Question

Q+ Find the angle of a triangle which are the ratio 1:2:3​

Answer 1

Answer:

SOLUTION

Sum of angles of a triangle is 180°.

Given angles of a triangle are in ratio 1 :2 :3 .

Let consider the angles as x , 2x and 3x respectively.

Hence,

x + 2x + 3x = 180 °.

=> 6x = 180°.

So, x = 30°.

Hence other angles are 2x = 60° and 3x = 90°.

hope it's help you.