A) \[(a\sqrt{2},0)\]
B) \[\left( 0,\frac{a}{\sqrt{2}} \right)\]
C) \[\left( \frac{a}{\sqrt{2}},0 \right)\]
D) \[\left( -\frac{a}{\sqrt{2}},0 \right)\]
View Answer play_arrowA) (1, 6)
B) \[\left( -\frac{1}{2},\,5 \right)\]
C) \[\left( \frac{5}{6},\,6 \right)\]
D) None of these
View Answer play_arrowA) A.M. of CA and CB
B) G.M. of CA and CB
C) H.M. of CA and CB
D) None of these
View Answer play_arrowA) \[\left( \frac{8}{3},\,\frac{10}{3} \right)\]
B) \[\left( \frac{10}{3},\frac{14}{4} \right)\]
C) \[\left( \frac{10}{3},\frac{6}{3} \right)\]
D) \[\left( \frac{13}{4},\frac{10}{4} \right)\]
View Answer play_arrowquestion_answer5) The point of trisection of the line joining the points (0, 3) and (6, -3) are
A) \[(2,\,0)\]and\[(4,\,-1)\]
B) \[(2,\,-1)\]and \[(4,1)\]
C) \[(3,1)\]and\[(4,-1)\]
D) \[(2,1)\]and\[(4,-1)\]
View Answer play_arrowA) An acute angled triangle
B) A right angled triangle
C) An isosceles triangle
D) None of these
View Answer play_arrowA) Lies at the origin
B) Cannot lie on x-axis
C) Cannot lie on y-axis
D) None of these
View Answer play_arrowquestion_answer8) If the vertices of a triangle be (0,0), (6,0) and (6,8), then its incentre will be
A) (2, 1)
B) (1,2)
C) (4, 2)
D) (2,4)
View Answer play_arrowA) (5/3, 2)
B) (5/6, 1)
C) (2, 5/3)
D) (1, 5/6)
View Answer play_arrowA) Centroid
B) Incentre
C) Circumcentre
D) Orthocentre (A rational point is a point both of whose coordinates are rational numbers)
View Answer play_arrowA) (0, 0)
B) (4, 7)
C) (7, 4)
D) (7, 7)
View Answer play_arrowA) \[\theta =\frac{n\pi }{2}\]
B) \[\theta \ne \frac{n\pi }{2}\]
C) \[\theta =n\pi \]
D) None of these
View Answer play_arrowA) \[36{{x}^{2}}+9{{y}^{2}}=4{{l}^{2}}\]
B) \[36{{x}^{2}}+9{{y}^{2}}={{l}^{2}}\]
C) \[9{{x}^{2}}+36{{y}^{2}}=4{{l}^{2}}\]
D) None of these
View Answer play_arrowA) \[{{x}^{2}}+{{y}^{2}}+2xy\tan \theta ={{a}^{2}}\]
B) \[{{x}^{2}}-{{y}^{2}}+2xy\tan \theta ={{a}^{2}}\]
C) \[{{x}^{2}}+{{y}^{2}}+2xy\cot \theta ={{a}^{2}}\]
D) \[{{x}^{2}}-{{y}^{2}}+2xy\cot \theta ={{a}^{2}}\]
View Answer play_arrowA) \[3x-2y=3\]
B) \[2x-3y=7\]
C) \[3x+2y=5\]
D) \[2x+3y=9\]
View Answer play_arrowYou need to login to perform this action.
You will be redirected in
3 sec