Question

2 line segments intersect to form an angle that has a measure of 50.7 degrees. What is the measure in degrees of an angle that is supplementary to this angle?
Ms. Sue
180 - 50.7 = ?

Krystal
Wait... So you can answer everything but a simple question? You should be able to figure this out! C'mon.. Grab a paper. Put it like this

180
-
50.7
_______

And Start solving
Priyanka
20.3