Question

find the measure of an angle which is equal to one half of its complement​

Answer 1

Answer:

x=30°

Step-by-step explanation:

let x be the angle and it's complement is (90_x). Equation :X= (90_x)/2=2x=90_x =2x+x=90°= x=30° Ans.

Answer 2

Answer:

45 degree .

Step-by-step explanation:

let each angle be x .

so measure of them x + x = 2x .

complementary angles are 90 degree .

so, ATQ , x + x = 90 .

or, 2x = 90

or, x = 90÷ 2

so, x = 45

Therefore measure of the angle equal to its complement is 45 degree .