Download the app

Questions  

The number of triangles that the four lines y =  x + 3, y = 2x + 3, y = 3x + 2, and y +  x = 3 form is 

a
4
b
2
c
3
d
10

detailed solution

Correct option is D

A rough sketch of the lines is given. There are three triangles, namely ABC, ABD, ACD.   The triangles are ABC,BCD, ABD, PQD,PBR,PBS,ARQ,RBS,QBS,BPRTotal 10 triangles

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

The area of the triangle formed by the lines y=ax, x+ya=0, and the y-axis is equal to 


phone icon
whats app icon