Download the app

Questions  

If a straight line through the origin bisects the line passing through the given points acosα,asinα and acosβ,asinβ, then the lines 

a
are perpendicular
b
are parallel
c
have a angle between them of π/4
d
none of these

detailed solution

Correct option is A

Since OA=OB=a,AOB is an isosceles triangle.The line through the origin bisecting AB will be perpendicular to AB.

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

Let P1,0,Q0,0, and R3,33 be three points. Then the equation of the bisector of PQR is 


phone icon
whats app icon