Home
Class 11
MATHS
Let P = (-1, 0), Q = (0, 0) and R = (3, ...

Let `P = (-1, 0), Q = (0, 0) and R = (3, 3sqrt3`) be three points. The equation of the bisector of the angle PQR ................ A) `(sqrt3)/(2) x+y=0`
B) `x+sqrt3 y=0` C) `sqrt3 x+y=0` D) `x+(sqrt3)/(2)y=0`

A

`(sqrt3)/(2)x+y=0`

B

`x+sqrt3 y=0`

C

`sqrt3 x+y=0`

D

`x+(sqrt3)/(2)y=0`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

sin76 5^(@)= .................. A) 1 B) 0 C) (sqrt3)/(2) D) (1)/(sqrt2)

If the co-ordinates of A and B are (1,1)and (5,7), then the equation of the perpendicular bisector of the line segment AB is............... A) 2x+3y=18 B) 2x-3y+18=0 C) 2x+3y-1=0 D) 3x-2y+1=0

If P(0,0), Q(1,0) and R (1/2,sqrt3/2) are three given points, then the centre of the circle foe which the lines PQ, QR and RP are the tangents is

Solve x ^(2) - ( 2 sqrt3 + 3i ) x + 6 sqrt3 i = 0

The equation of the tangent to the curve y=2 sin x +sin 2x at x=pi/3 is equal to: a) 2y=3sqrt3 b) y=3sqrt3 c) 2y+3sqrt3=0 d) y+3sqrt3=0

The equations of the tangents to the circle x^2+y^2=a^2 parallel to the line sqrt3x+y+3=0 are

Select the correct option from the given alternatives.The angle between the line sqrt3x-y-2=0 and x-sqrt3y+1=0 is

cos A + cos (240^(@) +A)+ cos (240^(@)-A)= ............... A) cos A B) 0 C) sqrt3 sin A D) sqrt3 cos A

The equation of tangent to the curve y= x^2 +4x+ 1 at (-1, 1) is...... A) 2x-y+3=0 B) 2x+y-5=0 C) 2x-y-1 =0 D) x+y-1 =0