Question

find the Supplementary of the following angles A 90 b 120

Answer 1

Hey friend, your answer here ,

A. 180-90-----90
B. 180-120----60

As the sum of supplementary angles is 180 so supplement will be , 180- angle measure given


Hope it helps you

Answer 2

Heya !!

Here is your answer.

The sum of two supplementary angles is always equal to 180°.

So,
A). 90°
Supplementary Angle Of 90°
= 180-90 = 90°

B). 120°
Supplementary Angle Of 120°
= 180 - 120 = 60°

Hope You Got It