Question

an angle is 8 times its complimented .determine its angle

Answer 1

let the angle be X.
It's complement = 90°-x
ATQ,
8x=90°-x
9x=90°
X=90°÷9
X=10°
The required angle is 10° .

BE BRAINLY

Answer 2

Hey

Here is your answer,

Let one angle be x so that the other angle be 8x.

Since they are complementary angles ,
X + 8x = 90
9x = 90
X = 90/9
X = 10°

Therefore the angles are 10 and 80

Hope it helps you!