Question

Two supplementary angles are such that one is-of othe.
Find the angles?

Answer 1

please ask the question correctly

Answer 2

Answer:

Step-by-step explanation:

Let one of the supplementary angles be x.

Other supplementary angle = (180 - x)

x = 4/5(180 - x)

5x = 720 - 4x

5x + 4x = 720

9x = 720

x = 720/9

x = 80°

Another supplementary angle = 180 - 80 = 100°

So, the supplementary angle are 80° and 100°