Question

one complementary angle is 30° less than anthore. what are the measures of angle.​

Answer 1

Step-by-step explanation:

One complementary angle = x°

Another angle = x-30°

By condition,

x°+x-30° = 180°

x+x-30 = 180

2x = 180-30

2x = 150

x = 150/2

x = 75

The angles are 75° and (75-30)° = 45°