Question

Find the measure of an angle whose supplement is 4 times as large as its complement

Answer 1

60⁰

Explanation:

Supplement = 1o0 - x

Complement = 90 - x

Given :

180 - x = 4(90 - x)

180 - x = 360 - 4x

3x = 180

x = 60⁰

Answer 2

Try this less than 90 degrees or abtuse angle