Question

A angle of a triangle are in the ratio 3 : 2 : 1 find the angle?​

Answer 1

Step-by-step explanation:

Let the angles of the triangle be 3x, 2x and 1x

3x + 2x + x = 180° (ASP)

6x = 180°

x = 180/6

x = 30°

Therefore,

3x = 3x30 = 90°

2x = 2x30 = 60°

x = 30°