7th Class Mental Ability Geometry Question Bank

done Geometry Total Questions - 18

• question_answer1)
  In the figure \[\angle AOE=45{}^\circ \] and \[\angle BOD=65{}^\circ \]. Find the angle x.
  A)
  \[45{}^\circ \]    done clear
  B)
                            \[65{}^\circ \] done clear
  C)
  \[70{}^\circ \]     done clear
  D)
  \[110{}^\circ \] done clear
  E)
  None of these done clear
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• question_answer2)
  Two lines perpendicular to the same line are_________ to each other
  A)
  perpendicular         done clear
  B)
                parallel   done clear
  C)
  opposite             done clear
  D)
  horizontal done clear
  E)
  None of these done clear
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• question_answer3)
  In the figure\[\mathbf{m}\text{ }\parallel \text{ }\mathbf{n}\text{ }\mathbf{and}\text{ }\mathbf{p}\text{ }\parallel \text{ }\mathbf{q}\]. If \[\angle 1=70{}^\circ ,\angle 2=\] _________:       
  A)
  \[70{}^\circ \]                           done clear
  B)
  \[100{}^\circ \] done clear
  C)
  \[80{}^\circ \]               done clear
  D)
  \[110{}^\circ \] done clear
  E)
  None of these done clear
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• question_answer4)
  Measure of two complementary angles are in the ratio 2: 3. Find the measure of the bigger angle.
  A)
  \[64{}^\circ \]                           done clear
  B)
  \[36{}^\circ \] done clear
  C)
  \[70{}^\circ \]                           done clear
  D)
  \[54{}^\circ \] done clear
  E)
  None of these done clear
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• question_answer5)
  Which pair of angles are complementary?
  A)
  \[\operatorname{y}{}^\circ , \left( 180 - y \right){}^\circ \]        done clear
  B)
  \[\operatorname{x}{}^\circ , \left( 90 + x \right){}^\circ \] done clear
  C)
  \[\operatorname{x}{}^\circ , \left( 90 - x \right){}^\circ \]     done clear
  D)
  \[63{}^\circ , 37{}^\circ \] done clear
  E)
  None of these done clear
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• question_answer6)
  In the given figure \[\angle AOC=(2x-5){}^\circ \] and  \[\angle BOC=(3x+10){}^\circ \]. Find the value of x  
  A)
  \[40{}^\circ \]                           done clear
  B)
  \[30{}^\circ \] done clear
  C)
  \[35{}^\circ \]   done clear
  D)
  \[19{}^\circ \] done clear
  E)
  None of these done clear
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• question_answer7)
  Find the difference between two angles in the figure given below.
  A)
  \[15{}^\circ \]                        done clear
  B)
       \[50{}^\circ \] done clear
  C)
  \[70{}^\circ \]           done clear
  D)
                    \[20{}^\circ \] done clear
  E)
  None of these done clear
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• question_answer8)
  In the following figure, AOB is a straight line. If OX and OY are bisector of \[\angle \]AOC and \[\angle \]BOC, then fined \[\angle \]XOY.
  A)
  \[95{}^\circ \]                           done clear
  B)
  \[90{}^\circ \] done clear
  C)
  \[98{}^\circ \]                           done clear
  D)
  \[92{}^\circ \] done clear
  E)
  None of these done clear
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• question_answer9)
  In the following figure, if AX is parallel to CY, then find x.
  A)
  \[130{}^\circ \] done clear
  B)
  \[170{}^\circ \] done clear
  C)
  \[190{}^\circ \]             done clear
  D)
  \[180{}^\circ \] done clear
  E)
  None of these done clear
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• question_answer10)
  Find the value of x, from the figure given below.
  A)
  \[24{}^\circ \]                           done clear
  B)
  \[26{}^\circ \] done clear
  C)
  \[28{}^\circ \]                           done clear
  D)
  \[30{}^\circ \] done clear
  E)
  None of these done clear
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• question_answer11)
  If AY parallel to CX, then find \[\angle \]ABC.
  A)
  \[45{}^\circ \]                           done clear
  B)
  \[60{}^\circ \] done clear
  C)
  \[75{}^\circ \]                           done clear
  D)
  \[90{}^\circ \] done clear
  E)
  None of these done clear
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• question_answer12)
  If CE is parallel to DB in the given figure, then value of x will be ________.
  A)
  \[45{}^\circ \]                           done clear
  B)
  \[75{}^\circ \] done clear
  C)
  \[30{}^\circ \]                           done clear
  D)
  \[85{}^\circ \] done clear
  E)
  None of these done clear
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• question_answer13)
  Four triangles are formed by joining the midpoints of the three sides of a triangle, then:
  A)
  Two triangles are congruent          done clear
  B)
  Three triangles are congruent done clear
  C)
  All the triangles are congruent done clear
  D)
  None are congruent done clear
  E)
  None of these done clear
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• question_answer14)
  In the adjoining figure ABCD is a square and EBC is an equilateral triangle. The measure of \[\angle \]EAB is equal to:
  A)
  \[15{}^\circ \]               done clear
  B)
    \[30{}^\circ \] done clear
  C)
  \[{{\left( 22\frac{1}{2} \right)}^{{}^\circ }}\]                      done clear
  D)
  \[45{}^\circ \] done clear
  E)
  None of these done clear
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• question_answer15)
  In a triangle ABC, BD and CE are perpendicular on AC and AB respectively, If BD = CE, then the triangle ABC is:
  A)
  Equilateral         done clear
  B)
  Isosceles    done clear
  C)
     Right angled                   done clear
  D)
  Scalene done clear
  E)
  None of these done clear
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• question_answer16)
  In the figure, \[\angle A=80{}^\circ ,\angle B=60{}^\circ ,\angle C=2x{}^\circ \,\,\,and\,\,\,\angle BDC=y{}^\circ ,BD\] and CD are bisector of \[\angle B\] and \[\angle C\], respectively. The values of x and y respectively are:    
  A)
  \[15{}^\circ  and 70{}^\circ \]               done clear
  B)
  \[10{}^\circ  and 160{}^\circ \] done clear
  C)
  \[20{}^\circ  and 130{}^\circ \]   done clear
  D)
  \[20{}^\circ  and 125{}^\circ \]         done clear
  E)
  None of these done clear
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• question_answer17)
                                                          What is the order of rotational symmetry of the figure given below?                          
  A)
  1                                  done clear
  B)
  2 done clear
  C)
  3                                  done clear
  D)
  4         done clear
  E)
                     None of these               done clear
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• question_answer18)
                                                   The figure given below contains how many lines of symmetry?
  A)
  1     done clear
  B)
  3 done clear
  C)
  5                                  done clear
  D)
  infinite        done clear
  E)
                            None of these done clear
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