2 line segments intersect to form an angle that has a measure pf 50.7 degrees. What is the measure in degrees of an angle that is supplementary to this angle.

Question

I don't understand what this question is asking me. Can someone explain it to me?

Answer 1

Supplementary angles add up to 180º.

Answer 2

So do i just subtract 180-50.7?

Answer 3

Yes.

Answer 4

Yes

Answer 5

Yes and the correct answer is 129.3