Question

The supplement of an angle is twice the measure of the angle itself. Find the angle

Answer 1

60⁰

Explanation:

Angle = x

Supplenent = 180 - x

Given:

2x = 180 - x

3x = 180

x = 60⁰

Answer 2

if x is the measure of the angle , 2x is the measure of the supplement.
and x + 2x = 180 => 3x = 180° => x = 60°