Question

An angle is 1/5 of its supplement.what is the degree measure of the angle?

Answer 1

let angle be x
so its suppliment is 180-x

given x = 1/5 * (180-x)

==> 5x = 180 -x
6x = 180
x = 30.
the answer is 30 degrees

Answer 2

ĀNSWĒR ⏬⏬

Let angle be ▶ a

so it's compliment ▶180-a

given ▶ a= 1/5 ×180-a

=5a= 180-a

= 6a= 180

= a= 30 °


#NISHU HarYanvi ♥