Download the app

Questions  

 The area of the equilateral triangle formed by the pair of lines passing through the origin with the line 3x+4y-5=0

a
13
b
1
c
53
d
2

detailed solution

Correct option is A

The area of the equilateral triangle formed by the lines ax+by+c=0   and the pair of lines passing through the origin is  c23(a2+b2) Here,  a=3,b=4,c=-5The area of the triangle is   (−5)23(9+16)=13 square units

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

Area of the triangle formed by the line x+y=3 and the angle bisectors of the pairs of straight x2y2+2y=1 is 


phone icon
whats app icon