Analyze the diagram below and complete the instructions that follow.
Find the measure of
A.
100°
B.
120°
C.
140°
D.
160°
![Analyze the diagram below and complete the instructions that follow Find the measure of A 100 B 120 C 140 D 160 class=](https://us-static.z-dn.net/files/dfa/a3ff453e1e096a2d05fe3bd72f6c036a.png)