8th Class Mathematics Practical Geometry Question Bank

done Geometry Total Questions - 144

• question_answer1)
  If two angles in a triangle are \[\angle ABC\] and \[{{25}^{o}}\], then the third angle is
  A)
   \[{{35}^{o}}\]          done clear
  B)
   \[{{55}^{o}}\] done clear
  C)
   \[{{208}^{o}}\]                               done clear
  D)
   \[{{52}^{o}}\] done clear
  View Solution play_arrow

• question_answer2)
  Which of the following statement is false?
  A)
  The sum of two sides of a triangle is greater than the third side done clear
  B)
  In a right angled triangle hypotenuse is the longest side done clear
  C)
  A, B, C are collinear if AB + BC = AC done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer3)
  Two sides of an isosceles triangle are 5 cm and 6 cm. Then the length of the third side is
  A)
  5cm                  done clear
  B)
  6cm done clear
  C)
  5 cm or 6 cm          done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer4)
  In the following figure if AB = AC then find\[\Delta XYZ\].
  A)
   \[\Delta XYZ\]                         done clear
  B)
   \[{{60}^{o}}\] done clear
  C)
   \[{{30}^{o}}\]                                 done clear
  D)
   \[{{80}^{o}}\] done clear
  View Solution play_arrow

• question_answer5)
  In figure a \[{{100}^{o}}\], E is the mid-point of AC and G is the centroid of the triangle. Then BE: GE
  A)
  1:2                               done clear
  B)
  2:1 done clear
  C)
  3:1             done clear
  D)
  1:3 done clear
  View Solution play_arrow

• question_answer6)
  The centroid of a triangle is the point where
  A)
  the medians meet done clear
  B)
  the altitudes meet done clear
  C)
  the right bisectors of the sides of the triangle meet done clear
  D)
  the bisectors of the angles of the triangle meet done clear
  View Solution play_arrow

• question_answer7)
  In a quadrilateral the angles are in the ratio 3:4:5:6. Then the difference between the greatest and the smallest angle is
  A)
   \[\angle DAC={{54}^{o}}\]                       done clear
  B)
   \[\angle ACB={{63}^{o}}\] done clear
  C)
   \[\angle BAC\]                     done clear
  D)
   \[{{72}^{o}}\] done clear
  View Solution play_arrow

• question_answer8)
  The angles of a quadrilateral are \[{{54}^{o}}\] and \[{{27}^{o}}\]. Find the greatest angle.
  A)
   \[{{90}^{o}}\]            done clear
  B)
   \[\angle BOD={{120}^{o}}\] done clear
  C)
   \[\angle ACD\]                        done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer9)
  Which of the following statement (s) is/are true?
  A)
  In a trapezium the diagonals bisect each other done clear
  B)
  In a rectangle diagonals intersect at right angles done clear
  C)
  The diagonals of a rhombus are equal done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer10)
  In a parallelogram ABCD, diagonals AC and BD intersect at O. If AO = 5 cm, then AC =...........
  A)
  5cm                done clear
  B)
  20cm done clear
  C)
  10cm       done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer11)
  In a Rhombus ABCD, if AB = AC, then \[{{30}^{o}}\]
  A)
   \[{{40}^{o}}\]                                 done clear
  B)
   \[{{60}^{o}}\] done clear
  C)
   \[{{90}^{o}}\]                                 done clear
  D)
   \[{{30}^{o}}\] done clear
  View Solution play_arrow

• question_answer12)
  A quadrilateral in which both pairs of opposite sides are parallel is a...........
  A)
  Square                         done clear
  B)
  rhombus done clear
  C)
  Rectangle                     done clear
  D)
  parallelogram done clear
  View Solution play_arrow

• question_answer13)
  If ABCD is a parallelogram, then \[{{45}^{o}}\]
  A)
   \[{{60}^{o}}\]                    done clear
  B)
   \[{{75}^{o}}\] done clear
  C)
   \[\angle CAD={{50}^{o}}\]                       done clear
  D)
   \[\angle BED={{120}^{o}}\] done clear
  View Solution play_arrow

• question_answer14)
  A quadrilateral in which diagonals are equal and bisect each other perpendicularly is a...........
  A)
  Square done clear
  B)
  Rhombus which is not a square done clear
  C)
  Rectangle which is not a square done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer15)
  Which of the following properties are not true for a parallelogram?
  A)
  Its diagonals are equal done clear
  B)
  Its diagonals are perpendicular to each other done clear
  C)
  The diagonals divide the figure into four congruent triangles done clear
  D)
  All the above done clear
  View Solution play_arrow

• question_answer16)
  The perimeter of a parallelogram is 180 cm. One side exceeds the another by 10 cm. The adjacent sides of the parallelogram are........
  A)
  30cm, 40cm                 done clear
  B)
  40cm, 50cm done clear
  C)
  50 cm, 60 cm               done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer17)
  ABCD is a parallelogram in which \[\angle BCD\] and \[{{75}^{o}}\]then \[{{105}^{o}}\]
  A)
   \[{{85}^{o}}\]                                 done clear
  B)
  \[{{60}^{o}}\] done clear
  C)
   \[\angle BAC={{45}^{o}}\]      done clear
  D)
   \[\angle BED={{120}^{o}}\] done clear
  View Solution play_arrow

• question_answer18)
  AB is a chord of length 24 cm of a circle with centre O and radius 13 cm. Find the distance of the chord from the centre.
  A)
  5cm                 done clear
  B)
  6cm done clear
  C)
   \[\angle ABD\]                         done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer19)
  48 cm long chord of a circle is at a distance of 7 cm from the centre. Find the radius of the circle.
  A)
  5cm                 done clear
  B)
  17cm done clear
  C)
  25cm               done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer20)
  In the following figure, find the value of x.                                                                    
  A)
   \[{{15}^{o}}\]                    done clear
  B)
   \[{{30}^{o}}\] done clear
  C)
   \[{{45}^{o}}\]                     done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer21)
  In the given figure, \[{{60}^{o}}\] is inscribed in a circle with centre O. If \[\angle CAD={{40}^{o}}\], find \[\angle BDC={{25}^{o}}\].
  A)
   \[\angle BDC\]                  done clear
  B)
   \[{{85}^{o}}\] done clear
  C)
  Cannot be determined done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer22)
  In the following figure, if O is the centre of the circle, then find x.
  A)
   \[{{120}^{o}}\]                               done clear
  B)
   \[{{115}^{o}}\] done clear
  C)
   \[{{95}^{o}}\]                    done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer23)
  In the given figure, \[\angle PAD={{30}^{o}}\] is inscribed in a circle with centre O. If the length of the chord YZ is equal to the radius of the circle, then \[\angle CPA={{45}^{o}}\] =____
  A)
   \[\angle CBP\]                         done clear
  B)
   \[{{105}^{o}}\] done clear
  C)
   \[{{115}^{o}}\]                               done clear
  D)
   \[{{135}^{o}}\] done clear
  View Solution play_arrow

• question_answer24)
  In the given figure, O is the centre of a circle. If \[\Delta ABC\] and \[\angle BAC\] then \[\angle ECD={{30}^{o}}\] =_____
  A)
   \[\angle BAC\]                     done clear
  B)
   \[x={{68}^{o}}\] done clear
  C)
   \[\Delta ABC\]                     done clear
  D)
   \[\Delta ABC\] done clear
  View Solution play_arrow

• question_answer25)
  In the given figure, AB is a diameter of a circle with centre O. If\[{{72}^{o}}\], find\[{{54}^{o}}\].                       
  A)
   \[{{27}^{o}}\]                     done clear
  B)
   \[{{90}^{o}}\] done clear
  C)
   \[\angle BOD={{120}^{o}}\]                                 done clear
  D)
   \[\angle ACD\] done clear
  View Solution play_arrow

• question_answer26)
  In the following figure, O is the centre of the circle. Find the value of x.
  A)
   \[{{30}^{o}}\]                                 done clear
  B)
   \[{{40}^{o}}\] done clear
  C)
   \[{{60}^{o}}\]                                 done clear
  D)
   \[{{90}^{o}}\] done clear
  View Solution play_arrow

• question_answer27)
  In the given figure, ABCD is a quadrilateral inscribed in a circle. Diagonals AC and BD are joined. If\[{{30}^{o}}\]and\[\angle BDC=45{}^\circ \]. Find \[{{60}^{o}}\].
  A)
   \[{{75}^{o}}\]                     done clear
  B)
   \[\angle CAD={{50}^{o}}\] done clear
  C)
   \[\angle BED={{120}^{o}}\]              done clear
  D)
   \[\angle BCD\] done clear
  View Solution play_arrow

• question_answer28)
  In the given figure, two chords AB and CD of a circle intersect each other at a point E such that\[{{75}^{o}}\],\[{{105}^{o}}\]. Then find\[{{85}^{o}}\].
  A)
   \[{{60}^{o}}\]               done clear
  B)
   \[\angle BAC={{45}^{o}}\] done clear
  C)
   \[\angle BED={{120}^{o}}\]                                  done clear
  D)
   \[\angle ABD\]                     done clear
  View Solution play_arrow

• question_answer29)
  In the given figure, ABCD is a quadrilateral inscribed in a circle. Diagonals AC and BD are joined. If \[{{15}^{o}}\] and \[{{30}^{o}}\] Find \[{{45}^{o}}\].
  A)
   \[{{60}^{o}}\]                                 done clear
  B)
  \[\angle CAD={{40}^{o}}\] done clear
  C)
   \[\angle BDC={{25}^{o}}\]            done clear
  D)
   \[\angle BDC\] done clear
  View Solution play_arrow

• question_answer30)
  Two chords AB and CD of a circle cut each other when produced outside the circle at P. AD and BC are joined. If \[{{85}^{o}}\] and\[{{120}^{o}}\]. Find \[{{115}^{o}}\]
  A)
   \[{{95}^{o}}\]         done clear
  B)
   \[\angle PAD={{30}^{o}}\] done clear
  C)
   \[\angle CPA={{45}^{o}}\]                        done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer31)
  In the given figure, \[\angle CBP\] is inscribed in a circle. The bisector of \[{{105}^{o}}\] meets BC at D and the circle at E. If EC is joined then\[{{115}^{o}}\]. Find \[{{135}^{o}}\].
  A)
   \[\Delta ABC\]                         done clear
  B)
   \[\angle BAC\] done clear
  C)
   \[\angle ECD={{30}^{o}}\]                        done clear
  D)
   \[\angle BAC\] done clear
  View Solution play_arrow

• question_answer32)
  In the given figure, ABCD is a cyclic quadrilateral in which\[{{30}^{o}}\]. Find\[{{40}^{o}}\].
  A)
   \[{{50}^{o}}\]                     done clear
  B)
   \[{{60}^{o}}\] done clear
  C)
   \[\angle BAD={{120}^{o}}\]                      done clear
  D)
   \[\angle BCD\] done clear
  View Solution play_arrow

• question_answer33)
  In the given figure, PQ is a diameter of a circle with centre O and PQRS is a cyclic quadrilateral. SQ is joined. If\[{{240}^{o}}\], find\[{{60}^{o}}\].
  A)
   \[{{120}^{o}}\]                               done clear
  B)
   \[{{180}^{o}}\] done clear
  C)
   \[\angle R={{138}^{o}}\]                 done clear
  D)
   \[\angle PQS\] done clear
  View Solution play_arrow

• question_answer34)
  In the given figure, PQRS is a cyclic trapezium in which \[{{90}^{o}}\]If\[{{42}^{o}}\]. Find\[{{48}^{o}}\].
  A)
   \[{{38}^{o}}\]                   done clear
  B)
   \[PQ||SR.\]                                 done clear
  C)
  Data not sufficient     done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer35)
  Two circles intersect in A and B. Quadrilaterals PCBA and ABDE are inscribed in these circles such that PAE and CBD are line segments. If \[\angle P={{82}^{o}}\] and \[\angle S\]. Find the value of z.
  A)
   \[{{98}^{o}}\]                                 done clear
  B)
   \[{{108}^{o}}\] done clear
  C)
   \[\angle P={{95}^{o}}\]                             done clear
  D)
   \[\angle C={{40}^{o}}\] done clear
  View Solution play_arrow

• question_answer36)
  In the adjoining figure, it is given that \[{{65}^{o}}\] \[{{105}^{o}}\] and \[{{95}^{o}}\]. Then, \[{{85}^{o}}\] ______.                 
  A)
   \[\angle A={{60}^{o}},\]                            done clear
  B)
   \[CE||BA\] done clear
  C)
   \[\angle ECD={{65}^{o}}\]                        done clear
  D)
   \[\angle ACB=\] done clear
  View Solution play_arrow

• question_answer37)
  In the adjoining figure, it is given that\[{{60}^{o}}\], is a transversal. Then the value of x is
  A)
   \[{{55}^{o}}\]            done clear
  B)
   \[\frac{BF}{FD}=\frac{BE}{EA}\]                                   done clear
  C)
   \[\Rightarrow \]                                   done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer38)
  In the adjoining figure, it is given that D and E are the mid-points of AB and AC, respectively If \[\frac{4}{6}=\frac{8}{EA}\], \[\Rightarrow \]then \[EA=12cm.\]____
  A)
   \[\Delta ABC\]             done clear
  B)
   \[{{15}^{o}}\] done clear
  C)
   \[{{30}^{o}}\]                                 done clear
  D)
   \[{{45}^{o}}\] done clear
  View Solution play_arrow

• question_answer39)
  In the adjoining figure, a \[{{60}^{o}}\] has been given in which AD is its median, E is the mid-point of AD, BE produced meets AC at F and \[\angle CAD={{40}^{o}}\], meets AC at G. If AC = 5.4 cm then the length of AF is
  A)
  3.6cm                          done clear
  B)
  2.7cm done clear
  C)
  1.8cm          done clear
  D)
  10.8cm done clear
  View Solution play_arrow

• question_answer40)
  In the adjoining figure, ABC is a triangle in which D and E are the mid points of AB and AC, respectively. If BC = 4.6 cm then DE = ______
  A)
  9.2cm                          done clear
  B)
  2.3cm done clear
  C)
  5.0cm                          done clear
  D)
  6.4cm done clear
  View Solution play_arrow

• question_answer41)
  In a \[\angle BDC={{25}^{o}}\], D is any point on AB and \[\angle BDC\] meets AC at E. If AD = 2.5 cm, DB = 6 cm and AE = 3 cm, then AC =
  A)
  8.5cm                          done clear
  B)
  10.2cm done clear
  C)
  5cm                done clear
  D)
  12cm done clear
  View Solution play_arrow

• question_answer42)
  In the given figure, \[{{85}^{o}}\] and \[{{120}^{o}}\]. If BF = 4 cm, FD =6 cm and BE = 8 cm, then BC = _____
  A)
  12cm               done clear
  B)
  15cm done clear
  C)
  25cm              done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer43)
  In the given figure, \[{{115}^{o}}\]\[{{95}^{o}}\] and \[\angle PAD={{30}^{o}}\]. If AO = 5.4 cm, OC = 7.2 cm and BO = 6 cm, then the length of DO is
  A)
  4.5cm               done clear
  B)
  4cm done clear
  C)
  5cm                 done clear
  D)
  6.5cm done clear
  View Solution play_arrow

• question_answer44)
  If two lines are perpendicular to the third line, then those two lines are
  A)
  Perpendicular to each other done clear
  B)
  parallel to each other done clear
  C)
  Either parallel or perpendicular done clear
  D)
  Neither parallel nor perpendicular done clear
  View Solution play_arrow

• question_answer45)
  If ABCD is a quadrilateral and E, F, G, H are the mid-points of AB, BC, CD and DA respectively, then EFGH is a
  A)
  rectangle                      done clear
  B)
  square done clear
  C)
  rhombus                      done clear
  D)
  parallelogram done clear
  View Solution play_arrow

• question_answer46)
  ABCD is a parallelogram. The angle bisectors of \[\angle CPA={{45}^{o}}\] and \[\angle CBP\] meet at O. The measure of \[{{105}^{o}}\] is
  A)
   \[{{115}^{o}}\] done clear
  B)
   \[{{135}^{o}}\] done clear
  C)
  dependent on the angles A and D done clear
  D)
  cannot be determined from given data done clear
  View Solution play_arrow

• question_answer47)
  The diameter of circum circle of a rectangle is 10 cm and breadth of the rectangle is 6 cm. Its length is
  A)
  6cm                 done clear
  B)
  5cm done clear
  C)
  8cm                 done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer48)
  ABCD is a quadrilateral. AB = BC = CD = DA and \[\Delta ABC\]. Then ABCD can be called
  A)
  rhombus                      done clear
  B)
  square done clear
  C)
  parallelogram               done clear
  D)
  all of the above done clear
  View Solution play_arrow

• question_answer49)
  RSTU is a parallelogram as shown in the figure below. Then the shown angles x and y are related
  A)
  x = y done clear
  B)
   \[\angle BAC\] done clear
  C)
   \[\angle ECD={{30}^{o}}\] done clear
  D)
  can not be determined from given data done clear
  View Solution play_arrow

• question_answer50)
  ABCD and MNOP are quadrilaterals as shown in the below given figure, then         
  A)
   \[\angle BAC\] done clear
  B)
   \[{{30}^{o}}\] done clear
  C)
   \[{{40}^{o}}\] done clear
  D)
  none of the foregoing done clear
  View Solution play_arrow

• question_answer51)
  In a square ABCD, the diagonals bisect at 0. Then triangle AOB is
  A)
  an equilateral triangle done clear
  B)
  an isosceles but not a right angled triangle done clear
  C)
  a right angled but not an isosceles triangle done clear
  D)
  an isosceles right angled triangle done clear
  View Solution play_arrow

• question_answer52)
  The perimeter of a parallelogram is 180 cm. One side exceeds another by 10 cm. The sides of the parallelogram are
  A)
  40 cm, 50 cm          done clear
  B)
  45 cm each done clear
  C)
  50 cm each           done clear
  D)
  cannot be determined done clear
  View Solution play_arrow

• question_answer53)
  In the quadrilateral ABCD, the diagonals AC and BD are equal and perpendicular to each other. Then, ABCD is a
  A)
  square                          done clear
  B)
  parallelogram done clear
  C)
  rhombus                      done clear
  D)
  trapezium done clear
  View Solution play_arrow

• question_answer54)
  In a parallelogram ABCD, if \[{{50}^{o}}\] \[{{60}^{o}}\] \[\angle BAD={{120}^{o}}\]and \[\angle BCD\] then ratio of AB: BC is
  A)
  71:21              done clear
  B)
  12:11 done clear
  C)
  31:35              done clear
  D)
  4:7 done clear
  View Solution play_arrow

• question_answer55)
  The diagonals of a parallelogram ABCD intersect at O. If \[{{240}^{o}}\], then \[{{60}^{o}}\] is
  A)
   \[{{120}^{o}}\]                               done clear
  B)
  \[{{180}^{o}}\] done clear
  C)
   \[\angle R={{138}^{o}}\]                           done clear
  D)
   \[{{90}^{o}}\] done clear
  View Solution play_arrow

• question_answer56)
  A diagonal of a rectangle is inclined to one side of the rectangle at\[\angle PQS\]. The acute angle between the diagonals is
  A)
   \[{{90}^{o}}\]                     done clear
  B)
   \[{{42}^{o}}\] done clear
  C)
   \[{{48}^{o}}\]                 done clear
  D)
   \[{{38}^{o}}\] done clear
  View Solution play_arrow

• question_answer57)
  If angles P, Q, R and S of the quadrilateral PQRS, taken in order, are in the ratio 3:7:6:4, then PQRS is a
  A)
  Rhombus                     done clear
  B)
  parallelogram done clear
  C)
  Trapezium                   done clear
  D)
  kite done clear
  View Solution play_arrow

• question_answer58)
  ABCD is a square E, F, G, H are the mid-points of the four sides. Then the figure EFGH is
  A)
  Square      done clear
  B)
  rectangle done clear
  C)
  Trapezium                   done clear
  D)
  parallelogram done clear
  View Solution play_arrow

• question_answer59)
  If a quadrilateral has two adjacent sides equal and the other two sides equal it is called
  A)
  parallelogram               done clear
  B)
  square done clear
  C)
  rectangle                      done clear
  D)
  kite done clear
  View Solution play_arrow

• question_answer60)
  If two adjacent angles of a parallelogram are in the ratio 3 : 2, then the measure of the angles are
  A)
   \[PQ||SR.\]      done clear
  B)
   \[\angle P={{82}^{o}}\] done clear
  C)
   \[\angle S\]                  done clear
  D)
   \[{{98}^{o}}\] done clear
  View Solution play_arrow

• question_answer61)
  Which of the following statements is/are correct?
  A)
  The diagonals of a rectangle are perpendicular. done clear
  B)
  The diagonals of a rhombus are equal. done clear
  C)
  Every square is a rhombus. done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer62)
  In a quadrilateral PQRS, if\[{{108}^{o}}\] and\[\angle P={{95}^{o}}\]. What is the measure of\[\angle C={{40}^{o}}\]?
  A)
   \[{{65}^{o}}\]                     done clear
  B)
   \[{{105}^{o}}\] done clear
  C)
   \[{{95}^{o}}\]                     done clear
  D)
   \[{{85}^{o}}\] done clear
  View Solution play_arrow

• question_answer63)
  If the lengths of two diagonals of a rhombus are 12 cm and 16 cm, then the length of each side of the rhombus is      
  A)
  10cm           done clear
  B)
  14cm done clear
  C)
  cannot be determined done clear
  D)
  None of these                done clear
  View Solution play_arrow

• question_answer64)
  The circumference of a circle is 60 cm. The length of an arc of  \[\angle A={{60}^{o}},\]is
  A)
  10                   done clear
  B)
  15cm done clear
  C)
  20cm                           done clear
  D)
  None of these      done clear
  View Solution play_arrow

• question_answer65)
  In a circle, the major arc is twice the minor arc. The corresponding central angles and the degree measures of the two arcs are
  A)
   \[CE||BA\]and \[\angle ECD={{65}^{o}}\]                      done clear
  B)
   \[\angle ACB=\]and \[{{60}^{o}}\] done clear
  C)
   \[{{55}^{o}}\]and \[{{70}^{o}}\]         done clear
  D)
   \[{{90}^{o}}\]and\[l||m,\] done clear
  View Solution play_arrow

• question_answer66)
  In the below drawn figure if \[{{130}^{o}}\],then \[{{50}^{o}}\] and \[{{120}^{o}}\] are respectively
  A)
   \[\angle A={{80}^{o}}\] and \[\angle C={{35}^{o}}\]              done clear
  B)
   \[\angle EDB=\] and \[{{120}^{o}}\] done clear
  C)
   \[{{160}^{o}}\] and \[{{70}^{o}}\]                     done clear
  D)
   \[{{115}^{o}}\] and \[\Delta ABC\] done clear
  View Solution play_arrow

• question_answer67)
  P, Q, R, S, T and U are points on the circle shown below and the length of arc PQR is 6 cm. Then length of arc STU is
  A)
  12cm    done clear
  B)
   \[DG||EF\] cm            done clear
  C)
  6cm done clear
  D)
  cannot be determined from the given data done clear
  View Solution play_arrow

• question_answer68)
  O is the centre of the circle as shown in the diagram. The distance between P and Q is 4 cm. Then the measure of\[\Delta ABC\] is    
  A)
   \[DE||BC\]                            done clear
  B)
   \[y-3x=-9\] done clear
  C)
   \[\angle BAC\]                         done clear
  D)
   \[{{30}^{o}}\] done clear
  View Solution play_arrow

• question_answer69)
  C is the centre of the circle as shown in the below diagram. Then, \[{{40}^{o}}\] is equal to
  A)
   \[{{50}^{o}}\]                                 done clear
  B)
   \[{{60}^{o}}\] done clear
  C)
   \[\angle BAD={{120}^{o}}\]                      done clear
  D)
   \[\angle BCD\] done clear
  View Solution play_arrow

• question_answer70)
  Given a circle as shown in below figure. If the length of arc ABC is 12 cm then length of arc ADC is
  A)
  12cm done clear
  B)
  8cm done clear
  C)
  16cm done clear
  D)
  cannot be determined from given data done clear
  View Solution play_arrow

• question_answer71)
  Triangle PQR is inscribed in a circle. If PQ = 4 cm, \[{{240}^{o}}\], then QR is equal to
  A)
  4cm done clear
  B)
  8cm done clear
  C)
  6cm done clear
  D)
  cannot be determined from given data done clear
  View Solution play_arrow

• question_answer72)
  The length \[{{60}^{o}}\]of a tangent, drawn from a point A to a circle is \[{{120}^{o}}\]of the radius r. The shortest distance from A to the circle is
  A)
   \[{{180}^{o}}\]                               done clear
  B)
  r done clear
  C)
   \[\angle R={{138}^{o}}\]           done clear
  D)
   \[\angle PQS\] done clear
  View Solution play_arrow

• question_answer73)
  Given a circle and a quadrilateral ABCD inscribed in it as shown. If \[{{90}^{o}}\], is equal to\[{{42}^{o}}\] is equal to
  A)
   \[{{48}^{o}}\]                                 done clear
  B)
   \[{{38}^{o}}\] done clear
  C)
   \[PQ||SR.\]                            done clear
  D)
   \[\angle P={{82}^{o}}\] done clear
  View Solution play_arrow

• question_answer74)
  Given a chord AB in a circle as shown. If two more chords AD and BE are drawn perpendicular to AB then
  A)
   \[\angle S\]                  done clear
  B)
   \[{{98}^{o}}\] done clear
  C)
   \[{{108}^{o}}\]                   done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer75)
  As shown in figure, ABC is a triangle inscribed in a circle with centre O. If \[\angle P={{95}^{o}}\] then \[\angle C={{40}^{o}}\]is equal to                                                                                                                            
  A)
   \[{{65}^{o}}\]                                 done clear
  B)
   \[{{105}^{o}}\] done clear
  C)
   \[{{95}^{o}}\]                                 done clear
  D)
   \[{{85}^{o}}\] done clear
  View Solution play_arrow

• question_answer76)
  O is the centre of a circle and if \[\angle A={{60}^{o}},\] then \[CE||BA\] is equal to
  A)
   \[\angle ECD={{65}^{o}}\]                        done clear
  B)
   \[\angle ACB=\] done clear
  C)
   \[{{60}^{o}}\]                                 done clear
  D)
   \[{{55}^{o}}\] done clear
  View Solution play_arrow

• question_answer77)
  The angles of a quadrilateral are 1:4:2:3. The quadrilateral is a
  A)
  parallelogram               done clear
  B)
  square done clear
  C)
  Trapezium                   done clear
  D)
  rectangle done clear
  View Solution play_arrow

• question_answer78)
  If three medians of a triangle are equal, then triangle is called
  A)
  Isoceles                        done clear
  B)
  equilateral done clear
  C)
  a right angled               done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer79)
  If each interior angle of a regular polygon is twice as large as the exterior angle, the number of sides is
  A)
  4                     done clear
  B)
  6 done clear
  C)
  10                                done clear
  D)
  8 done clear
  View Solution play_arrow

• question_answer80)
  If two sides of two triangles are parallel and equal to each, then the triangles satisfy one of the following properties of congruency.
  A)
  SSS                             done clear
  B)
  AAA done clear
  C)
  SAS              done clear
  D)
  ASS done clear
  View Solution play_arrow

• question_answer81)
  What is the relation between x and y?
  A)
   \[{{70}^{o}}\]                     done clear
  B)
   \[{{90}^{o}}\] done clear
  C)
   \[l||m,\]                     done clear
  D)
   \[{{130}^{o}}\] done clear
  View Solution play_arrow

• question_answer82)
  Two base angles of a triangle ABC are bisected and meet at P. What is the measure of angle BPC if\[{{50}^{o}}\] and\[{{120}^{o}}\].
  A)
   \[\angle A={{80}^{o}}\]                             done clear
  B)
   \[\angle C={{35}^{o}}\] done clear
  C)
   \[\angle EDB=\]                      done clear
  D)
   \[{{120}^{o}}\] done clear
  View Solution play_arrow

• question_answer83)
  The interior angle of a regular polygon exceeds the exterior angle by\[{{160}^{o}}\]. How many sides are there in the polygon?
  A)
  15                   done clear
  B)
  16 done clear
  C)
  18                   done clear
  D)
  20 done clear
  View Solution play_arrow

• question_answer84)
  The angles of a pentagon in degree are \[{{70}^{o}}\]\[{{115}^{o}}\]and \[\Delta ABC\]. What is the measure of the largest angle?
  A)
   \[DG||EF\]                            done clear
  B)
   \[\Delta ABC\] done clear
  C)
   \[DE||BC\]                            done clear
  D)
   \[EF||AD\] done clear
  View Solution play_arrow

• question_answer85)
  The number of sides of a regular polygon is double that of another and the magnitude of its angle is also double that of the other. Find the number of sides of the polygon.
  A)
  3                  done clear
  B)
  8 done clear
  C)
  10                   done clear
  D)
  12 done clear
  View Solution play_arrow

• question_answer86)
  Two circles of radii 7 cm and 3 cm are drawn with centers M and N respectively. Their transverse common tangents meet MN at P. The point P divides MN in ratio.
  A)
  2 : 5 internally           done clear
  B)
  7 : 3 internally done clear
  C)
  3 : 7 externally          done clear
  D)
  5 : 2 externally done clear
  View Solution play_arrow

• question_answer87)
  Find the measurement of the length PD:
  A)
  2.5                               done clear
  B)
  1.5 done clear
  C)
  2A                                done clear
  D)
  1.75 done clear
  View Solution play_arrow

• question_answer88)
  Calculate the area of the trapezium ABCD shown below \[ED||AC\]
  A)
   \[DA\bot AB,\]                        done clear
  B)
   \[CB\bot AB\] done clear
  C)
  20                    done clear
  D)
   \[OM\bot AB\] done clear
  View Solution play_arrow

• question_answer89)
  The diagram shown is a quadrilateral ABCD inscribed in a circle. If AB = AD and CB = CD, then the measure of \[\angle A\] is
  A)
   \[\angle D\]                              done clear
  B)
   \[\angle AOD\] done clear
  C)
   \[{{45}^{o}}\]                    done clear
  D)
  indeterminate done clear
  View Solution play_arrow

• question_answer90)
  AB = 8 cm, BC = 12 cm\[{{90}^{o}}\]. The area of \[\because \] is:
  A)
   \[AB=AD\]                 done clear
  B)
   \[\angle A=\angle B=\angle C=\angle D={{90}^{o}}\] done clear
  C)
   \[{{95}^{o}}\]         done clear
  D)
   \[{{85}^{o}}\] done clear
  View Solution play_arrow

• question_answer91)
  In the figure\[\angle A={{60}^{o}},\]\[CE||BA\]. The value of \[\angle ECD={{65}^{o}}\]is:
  A)
   \[\angle ACB=\]                                 done clear
  B)
   \[{{60}^{o}}\] done clear
  C)
   \[{{55}^{o}}\]                                 done clear
  D)
   \[{{70}^{o}}\] done clear
  View Solution play_arrow

• question_answer92)
  In the figure CD is parallel to BA. The value of y is:
  A)
   \[{{90}^{o}}\]                                 done clear
  B)
   \[l||m,\] done clear
  C)
   \[{{130}^{o}}\]                               done clear
  D)
   \[{{50}^{o}}\] done clear
  View Solution play_arrow

• question_answer93)
  In a \[{{120}^{o}}\], the bisectors of exterior angles \[\angle A={{80}^{o}}\]and \[\angle C={{35}^{o}}\] meet at 0, If \[\angle EDB=\] then \[{{120}^{o}}\]
  A)
   \[{{160}^{o}}\]               done clear
  B)
   \[{{70}^{o}}\] done clear
  C)
   \[{{115}^{o}}\]                   done clear
  D)
   \[\Delta ABC\] done clear
  View Solution play_arrow

• question_answer94)
  In figure the angle x is equal to:
  A)
   \[DG||EF\]          done clear
  B)
   \[\Delta ABC\] done clear
  C)
   \[DE||BC\]                            done clear
  D)
   \[EF||AD\] done clear
  View Solution play_arrow

• question_answer95)
  In figure points A, B, C and D are co cyclic and \[ED||AC\], then \[DA\bot AB,\]is equal to:
  A)
   \[CB\bot AB\]                         done clear
  B)
   \[OM\bot AB\]               done clear
  C)
   \[\angle A\]                              done clear
  D)
   \[\angle D\]           done clear
  View Solution play_arrow

• question_answer96)
  In\[\angle AOD\], the medians BE and CF intersect at G. AGD is a line meeting BC at D. If the GD = 1.5 cm, then AD is equal to:                                             
  A)
  2.5cm              done clear
  B)
  3cm                done clear
  C)
  4cm                             done clear
  D)
  4.5cm            done clear
  View Solution play_arrow

• question_answer97)
  In an equilateral triangle \[{{45}^{o}}\] then:        
  A)
   \[{{90}^{o}}\]         done clear
  B)
   \[\angle A=\angle B=\angle C=\angle D={{90}^{o}}\]        done clear
  C)
   \[x<y\]      done clear
  D)
   \[x>y\]        done clear
  View Solution play_arrow

• question_answer98)
  In adjoining the figure the value of x is:                                                               
  A)
   \[\angle 1+\angle 2+\angle 3+\angle 4=\angle 5+\angle 6+\angle 7+\angle 8\]                              done clear
  B)
   \[\angle 1+\angle 2+\angle 3+\angle 4<\angle 5+\angle 6+\angle 7+\angle 8\] done clear
  C)
   \[\angle 1+\angle 2+\angle 3+\angle 4>\angle 5+\angle 6+\angle 7+\angle 8\]         done clear
  D)
   \[AB=2x+5,\] done clear
  View Solution play_arrow

• question_answer99)
  Which of the following statements is incorrect:
  A)
  Every parallelogram is a quadrilateral done clear
  B)
  Every rectangle is a parallelogram done clear
  C)
  Every rhombus is a parallelogram done clear
  D)
  Every trapezium is a parallelogram done clear
  View Solution play_arrow

• question_answer100)
  The sum of the exterior angles of a hexagon is
  A)
   \[360{}^\circ \]            done clear
  B)
   \[540{}^\circ \] done clear
  C)
   \[720{}^\circ \]                     done clear
  D)
  none of these done clear
  View Solution play_arrow

• question_answer101)
  The angle which exceeds its complement by \[20{}^\circ \]is
  A)
   \[45{}^\circ \]           done clear
  B)
   \[55{}^\circ \] done clear
  C)
   \[70{}^\circ \]                       done clear
  D)
   \[110{}^\circ \] done clear
  View Solution play_arrow

• question_answer102)
  The angle which is one fifth of its supplement is
  A)
   \[15{}^\circ \]                       done clear
  B)
   \[30{}^\circ \] done clear
  C)
   \[45{}^\circ \]                       done clear
  D)
   \[60{}^\circ \] done clear
  View Solution play_arrow

• question_answer103)
  The sum of angles of a quadrilateral is
  A)
   \[180{}^\circ \]                     done clear
  B)
   \[360{}^\circ \] done clear
  C)
   \[270{}^\circ \]                                 done clear
  D)
  none of these done clear
  View Solution play_arrow

• question_answer104)
  ABC is a triangle whose sides BC and CA are produced to D and E respectively. If \[{{100}^{o}},{{80}^{o}}\]\[{{144}^{o}},{{36}^{o}}\], then the value of \[\angle P=\angle R={{100}^{o}}\] is
  A)
   \[\angle S={{75}^{o}}\]                             done clear
  B)
   \[\angle Q\] done clear
  C)
   \[{{50}^{o}}\]                 done clear
  D)
   \[{{85}^{o}}\] done clear
  View Solution play_arrow

• question_answer105)
  Each interior angle of a regular polygon of n sides \[{{120}^{o}}\] contains
  A)
  4n done clear
  B)
   \[{{360}^{o}}\]right angles done clear
  C)
   \[{{90}^{o}}\] right angles done clear
  D)
   \[\frac{2(n-2)}{n}\]right angles done clear
  View Solution play_arrow

• question_answer106)
  If one angle of a triangle is equal to half the sum of the other two equal angles, then the triangle is
  A)
  Isosceles                       done clear
  B)
  scalene done clear
  C)
  Equilateral            done clear
  D)
  right angled done clear
  View Solution play_arrow

• question_answer107)
  In \[\Delta PQR,\]\[PQ=PR,\]\[\angle QPR\]is equal to              
  A)
   \[20{}^\circ \]                    done clear
  B)
   \[30{}^\circ \] done clear
  C)
   \[40{}^\circ \]                       done clear
  D)
   \[50{}^\circ \] done clear
  View Solution play_arrow

• question_answer108)
  The magnitude of\[\angle ABC,\] if\[\angle AOC=120{}^\circ \]will be
  A)
   \[125{}^\circ \]                     done clear
  B)
   \[\angle 1+\angle 2+\angle 3+\angle 4<\angle 5+\angle 6+\angle 7+\angle 8\] done clear
  C)
   \[\angle 1+\angle 2+\angle 3+\angle 4>\angle 5+\angle 6+\angle 7+\angle 8\]                  done clear
  D)
   \[AB=2x+5,\] done clear
  View Solution play_arrow

• question_answer109)
  In the following fig. if AB = AC and BD = DC, then \[CD=y+1,\]
  A)
   \[AD=y+5\]                           done clear
  B)
   \[BC=3x-4\] done clear
  C)
   \[\angle BOC={{90}^{o}}\]                       done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer110)
  In the below given figure, find\[\angle AOB\].
  A)
   \[{{10}^{o}}\]                     done clear
  B)
   \[{{40}^{o}}\]                           done clear
  C)
   \[{{50}^{o}}\]                     done clear
  D)
  None of these              done clear
  View Solution play_arrow

• question_answer111)
  Consider the following statements:                     (1) The diagonals of a parallelogram are equal          (2) The diagonals of a rectangle are perendicular to each other                                             (3) If the diagonals of a quadrilateral intersect at right angles, it is not necessarily a rhombus.              (4) Every quadrilateral is either a trapezium or a parallelogram or a kite.                            Which of the above statements is/are correct?
  A)
  Only 2                          done clear
  B)
  Only 3 done clear
  C)
  Both 2 & 3                   done clear
  D)
  All of them done clear
  View Solution play_arrow

• question_answer112)
  A triangle ABC is inscribed in a circle, and the bisectors of the angles meet the circumference at X, Y, Z. The angles of the triangle X, Y, Z are respectively
  A)
   \[{{25}^{o}}\] done clear
  B)
   \[{{25}^{o}}\] done clear
  C)
   \[{{40}^{o}}\] done clear
  D)
   \[{{50}^{o}}\] done clear
  View Solution play_arrow

• question_answer113)
  Two parallel chords on the same side of the centre of a circle are 10 cm and 24 cm long and their distance apart is 7 cm. The radius of the circle is
  A)
  13cm         done clear
  B)
  8cm done clear
  C)
  5cm                             done clear
  D)
  7cm done clear
  View Solution play_arrow

• question_answer114)
  If r = 2.5, AB = 3, OP = 4.5, find PB approximate to two places of decimal.
  A)
  2.53                 done clear
  B)
  2.72 done clear
  C)
  3.15                             done clear
  D)
  2.75 done clear
  View Solution play_arrow

• question_answer115)
  From the given information in the figure. The value of \[{{55}^{o}}\]is:         
  A)
   \[{{108}^{o}},{{72}^{o}}\]                                            done clear
  B)
   \[{{72}^{o}},{{36}^{o}}\] done clear
  C)
   \[{{100}^{o}},{{80}^{o}}\]        done clear
  D)
   \[{{144}^{o}},{{36}^{o}}\]  done clear
  View Solution play_arrow

• question_answer116)
  In figure \[\angle P=\angle R={{100}^{o}}\] If \[\angle S={{75}^{o}}\] The ratio of the areas of \[\angle Q\] and the trapezium BCED is:
  A)
  3:5                               done clear
  B)
  9:16 done clear
  C)
  6:9                               done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer117)
  In the figure BD = DC and\[{{50}^{o}}\]. The value of \[{{85}^{o}}\]is:
  A)
   \[{{120}^{o}}\]                   done clear
  B)
   \[{{360}^{o}}\] done clear
  C)
   \[{{90}^{o}}\]                     done clear
  D)
   \[{{90}^{o}}\] done clear
  View Solution play_arrow

• question_answer118)
  The diagonals of a quadrilateral intersect at right angles and it has exactly one axis of symmetry. The quadrilateral is a:
  A)
  Square                         done clear
  B)
  rhombus done clear
  C)
  Kite                    done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer119)
  In the given figure \[{{270}^{o}}\], O is the centroid of \[{{60}^{o}}\] PQ = 5 cm and QR = 12 cm, then OQ is equal to:
  A)
   \[{{300}^{o}}\]                               done clear
  B)
   \[{{240}^{o}}\] done clear
  C)
   \[{{120}^{o}}\]                   done clear
  D)
   \[{{120}^{o}}\] done clear
  View Solution play_arrow

• question_answer120)
  In the figure \[{{240}^{o}}\] \[\angle C={{30}^{o}}\] is equal to
  A)
   \[\angle A\]                              done clear
  B)
   \[\angle B\] done clear
  C)
   \[{{60}^{o}}\]                     done clear
  D)
   \[{{90}^{o}}\] done clear
  View Solution play_arrow

• question_answer121)
  In the above figure, the measure of\[{{90}^{o}}\]is
  A)
   \[{{60}^{o}}\]                                 done clear
  B)
   \[{{45}^{o}}\] done clear
  C)
   \[{{105}^{o}}\]                               done clear
  D)
   \[\therefore \] done clear
  View Solution play_arrow

• question_answer122)
  The interior angle of a regular polygon exceeds the exterior angle by\[\frac{AB}{BC}=\frac{PQ}{QR}\]. Then the number of sides in the polygon is
  A)
  12                                done clear
  B)
  13 done clear
  C)
  14                                done clear
  D)
  15 done clear
  View Solution play_arrow

• question_answer123)
  AB is a diameter of a circle with centre O and radius OD is perpendicular to AB. If C is any point on arc DB, then the measures of \[\angle 4=\angle 2\] and \[\angle 6=\angle 3\] will be
  A)
   \[\angle 1=\angle 2\]               done clear
  B)
   \[\angle 3=\angle 5\] done clear
  C)
   \[{{180}^{o}}\]           done clear
  D)
   \[\angle 1+\angle 3={{180}^{o}}\] done clear
  View Solution play_arrow

• question_answer124)
  In this figure, \[\angle ABC={{90}^{o}}\] is equal to
  A)
   \[\therefore \]                           done clear
  B)
   \[\therefore \] done clear
  C)
   \[{{25}^{o}}\]                                 done clear
  D)
   \[{{40}^{o}}\] done clear
  View Solution play_arrow

• question_answer125)
  Which of the following statement is correct?
  A)
  The difference of any two sides of a \[\Delta \] is less than the third side done clear
  B)
  A triangle cannot have two obtuse angles done clear
  C)
  A triangle cannot have an obtuse angle and a right angle done clear
  D)
  All the above done clear
  View Solution play_arrow

• question_answer126)
  Which of the following statements is true?             
  A)
  Two line segments having the same length are congruent.                                   done clear
  B)
  Two squares having the same side length are congruent. done clear
  C)
  Two circles having the same radius are congruent.   done clear
  D)
  All the above                                  done clear
  View Solution play_arrow

• question_answer127)
  Which of the following statement(s) is/are false?        
  A)
  Two triangles having same area are congruent.      done clear
  B)
  If two sides and one angle of a triangle are equal to the corresponding two sides and the angle of another triangle, then the two triangles are congruent.       done clear
  C)
  If the hypotenuse of one right triangle is equal to the hypotenuse of another triangle, then the triangles are congruent.                                       done clear
  D)
  All the above           done clear
  View Solution play_arrow

• question_answer128)
  Which of the following statement is true?
  A)
  The centroid of an acute angled triangle lies in the interior of the triangle.                             done clear
  B)
  The orthocenter of an acute angled triangle lies in the interior of the triangle done clear
  C)
  The circum center of an acute angled triangle lies in the interior of the triangle done clear
  D)
  All the above done clear
  View Solution play_arrow

• question_answer129)
  Which of the following statements is true?
  A)
  The orthocenter of a right angled triangle is the vertex containing right angle. done clear
  B)
  The circum center of a right angled triangle is the mid-point of its hypotenuse. done clear
  C)
  The centroid of a right angled triangle lies in the interior of the triangle. done clear
  D)
  All the above. done clear
  View Solution play_arrow

• question_answer130)
  Which of the following statement is true?
  A)
  The centroid of an obtuse angled triangle lies in the interior of the triangle                               done clear
  B)
  Ortho centre of an obtuse angled triangle lies in the exterior of the triangle done clear
  C)
  Circum centre of an obtuse angled triangle lies in the exterior of the triangle done clear
  D)
  All the above done clear
  View Solution play_arrow

• question_answer131)
  Which of the following statement(s) is /are false?
  A)
  Each diagonal of a quadrilateral divides it into two triangles done clear
  B)
  Each side of a quadrilateral is less than the sum of the remaining three sides done clear
  C)
  A quadrilateral can utmost have three obtuse angles done clear
  D)
  A quadrilateral has four diagonals done clear
  View Solution play_arrow

• question_answer132)
  Which of the following statement (s) is/are true?
  A)
  A parallelogram in which two adjacent angles are equal is a rectangle. done clear
  B)
  A quadrilateral in which both pairs of opposite angles are equal is parallelogram. done clear
  C)
  In a parallelogram the number of acute angles is zero (or) two done clear
  D)
  All the above done clear
  View Solution play_arrow

• question_answer133)
  A quadrilateral is a rhombus but not a square if
  A)
  Its diagonals do not bisect each other done clear
  B)
  Its diagonals are not perpendicular done clear
  C)
  Opposite angles are not equal done clear
  D)
  The length of diagonals are not equal done clear
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• question_answer134)
  Which of the following statement(s) is/are true?
  A)
  Two chords of a circle equidistant from the centre are equal in length. done clear
  B)
  Equal chords in a circle subtend equal angles at the centre. done clear
  C)
  Angle in a semi-circle is a right angle. done clear
  D)
  All the above done clear
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• question_answer135)
  In the given circle, 0 is the centre and\[{{50}^{o}}\]. Then \[{{55}^{o}}\] is equal to
  A)
   \[{{108}^{o}},{{72}^{o}}\]                                done clear
  B)
   \[{{72}^{o}},{{36}^{o}}\] done clear
  C)
   \[{{100}^{o}},{{80}^{o}}\]                    done clear
  D)
   \[{{144}^{o}},{{36}^{o}}\] done clear
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• question_answer136)
  In this figure, FED is a straight line, \[\angle P=\angle R={{100}^{o}}\] is equal to
  A)
   \[\angle S={{75}^{o}}\]                done clear
  B)
   \[\angle Q\] done clear
  C)
   \[{{50}^{o}}\]                                 done clear
  D)
   \[{{85}^{o}}\] done clear
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• question_answer137)
  In the figure given below PS is the diameter. Points P, Q, R, and T, S, R, are collinear. Then, \[{{120}^{o}}\] is equal to
  A)
   \[{{360}^{o}}\]                               done clear
  B)
   \[{{90}^{o}}\] done clear
  C)
   \[{{90}^{o}}\]                                 done clear
  D)
   \[{{270}^{o}}\] done clear
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• question_answer138)
  Consider the following statements. (i) A quadrilateral in which one pair of opposite sides are parallel is called trapegium. (ii) A quadrilateral with both pair of opposite sides parallel is called a parallelogram. (iii) A parallelogram with a pair of adjacent sides equal is called a rhombus. (iv) A parallelogram with each angle as right angle is called a rectangle.                                       Which of the following statements is/are correct?       
  A)
  Only (i)                        done clear
  B)
  (i) and (ii)              done clear
  C)
  Only (iv)                      done clear
  D)
  All of the above        done clear
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• question_answer139)
  DIRECTIONS: Following questions consist of two statement, one labelled as the ?Assertion (A)? and the other as ?Reason (R)? You are to examine these two statements carefully and select the answer to these items using the code given below. Assertion (A): A polygon bounded by four line segments is called a quadrilateral. Reason (R): A polygon bounded by seven line segments is called a hexagon.
  A)
  Both A and R are individually true and R is the correct explanation of A. done clear
  B)
  Both A and R are individually true but R is not the correct explanation of A. done clear
  C)
  A is true but R is false done clear
  D)
  A is false but R is true. done clear
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• question_answer140)
  DIRECTIONS: Following questions consist of two statement, one labelled as the ?Assertion (A)? and the other as ?Reason (R)? You are to examine these two statements carefully and select the answer to these items using the code given below. Assertion (A): In a regular polygon, (i) all sides are equal (ii) all interior angles are equal (iii) all exterior angles are equal. Reason (R): A polygon is called regular polygon if all its sides as well as angles are equal.
  A)
  Both A and R are individually true and R is the correct explanation of A. done clear
  B)
  Both A and R are individually true but R is not the correct explanation of A. done clear
  C)
  A is true but R is false done clear
  D)
  A is false but R is true. done clear
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• question_answer141)
  DIRECTIONS: Following questions consist of two statement, one labelled as the ?Assertion (A)? and the other as ?Reason (R)? You are to examine these two statements carefully and select the answer to these items using the code given below. Assertion (A): If OL = 5 cm, OA = 13 cm, then AB = 20 cm. In the given circle \[{{60}^{o}}\] Reason (R): An angle in a semi-circle is a right angle.
  A)
  Both A and R are individually true and R is the correct explanation of A. done clear
  B)
  Both A and R are individually true but R is not the correct explanation of A. done clear
  C)
  A is true but R is false done clear
  D)
  A is false but R is true. done clear
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• question_answer142)
  DIRECTIONS: Following questions consist of two statement, one labelled as the ?Assertion (A)? and the other as ?Reason (R)? You are to examine these two statements carefully and select the answer to these items using the code given below. Assertion (A): If OL = 5 cm, OA = 13 cm, then Ab = 20 cm. Reason (R): If O is the centre of the circle and P is a point outside the circle and PT is tangent to the circle. If \[{{300}^{o}}\]then \[{{240}^{o}}\] PQ is a chor of length 10 cm of a circle of radius 7 cm. The tangents at P and Q meet at T. Then, \[{{120}^{o}}\]. The perpendicular at the point of contact to the tangent of a circle will not pass through the centre. The tangents drawn at the ends of a diameter of a circle are parallel.
  A)
  Both A and R are individually true and R is the correct explanation of A. done clear
  B)
  Both A and R are individually true but R is not the correct explanation of A. done clear
  C)
  A is true but R is false done clear
  D)
  A is false but R is true. done clear
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• question_answer143)
  Arc of a circle is
  A)
  A line segment joining any two points on a circle done clear
  B)
  A line that passes through the centre of a circle. done clear
  C)
  A part of a circumference is called a arc done clear
  D)
  Perimeter of the circles done clear
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• question_answer144)
  Which one of the given options explains the following diagram? In the given figure, ABCD is 4 quadrilateral and\[{{120}^{o}}\]then \[{{240}^{o}}\].
  A)
  In a cyclic quadrilateral, sum of opposite angles is complementary. done clear
  B)
  In a cyclic quadrilateral, opposite angles are equal. done clear
  C)
  Sum of adjecent angles in a cyclic quadrilateral is supplementary. done clear
  D)
  Sum of opposite angles is supplementary in a cyclic quadrilateral. done clear
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