Question

two angles are equal and supplementary to each other. find them​

Answer 1

Answer:

90

Step-by-step explanation:

2x =180

X =180/2

X=90

They are each 90

Answer 2

Answer:

The supplementary angles are 90 degrees each.

Given:

Two angles are “equal and supplementary” to each other.  

To find:

The supplementary angles.

Solution:

Two angles are known to be “supplementary” if they are both equal to each other and produces a sum of 180 degrees when added together.

Hence x + x = 180

2x = 180

$X = \frac{180}{2}$

X = 90 degrees.

Both the supplementary angles are 90 degrees each.