Question

The supplement of a certain angle is 20 more than twice its complement. Find the measures of the angle its complement and its supplement.

Answer 1

required angle is equals to 80 degree

Step-by-step explanation:

let the the supplement be x its

compliment is equal to X + 20 degree

according to question we get

x+x+20=180

2x+20=180

2x=180 - 20

2x=160

x=80

hence ,

required angle is equal to 80

degree.

and its complement is 10 degree . its supplement is 100 degree.