Question 9

If the angles of a triangle are in the ratio of 1:2:3, then find the value of the largest angle.

Solution

Let angle triangle be x,2x,3x

Sum of angles of triangle is 180

so 6x=180

x=30

larger angle 3x=90

Share on Whatsapp Share on Whatsapp

Create a FREE account and get:

Download RRB Study Material PDF
45+ RRB previous papers with solutions PDF
300+ Online RRB Tests for Free

Follow us on

Boost your Prep!

Download App