Question

The angles shown below are supplementary:

A pair of supplementary angles is shown. One angle measures 10x and the other angle measures 80 degrees.

What is the value of x?

10°
11°
20°
22°

Answer 1

@BriellShaw @rational

Answer 2

@AnswerMyQuestions

Answer 3

I haven't got a clue.

Answer 4

as u know it is 180 degree
in which 80 degree is of supplementary angle
so just subtract it as
180 = 80+10x
now solve it for x
180-80=10x
100=10x
100/10=x
x=10 degree

Answer 5

thank u :)))

Answer 6

most welcome my dear