Question

find the measure of the angle which is complement of itself​

Answer 1

Complementary angles are those two angles whose sum is 90 degree. So , let's take an angle x. And the other angle be 90-x. x=90-x 2x=90 x=45 degree So 45 degree is the angle which is the MEASURE OF AN ANGLE WHICH IS COMPLEMENT OF ITSELF...

Answer 2

Answer:

45°

Step-by-step explanation:

Let the required unknown angle be x°.

Therefore, its complement = 90°-x°

According to question,

x°=90°-x°

or 2x°=90°

or x°=(90/2)°

or x°=45°