Respuesta :

ktreyb
Complementary angles are two angles that add up to 90 degrees. 

If one angle is 45 degrees, we subtract it from the 90. 90 - 45 = 45. The measure of your second angle is 45 degrees. 

The measurement of the complementary angle is 45°.

One pair of complementary angles = 45°

What are complementary angles?

Two angles are said to be complementary angles if their sum is 90°.

So, one angle + another angle = 90°

45° + another angle =  90°

Another angle = 90°-45°

So, the measurement of the other angle = 45°

Hence, the measurement of the other angle is 45°.

To get more about complementary angles visit:

https://brainly.com/question/16281260