9
QuizMultiple Choice
4.5 Triangle Angle Theorems
Question 9 • Integrated Math 2A - Mr. Katykhin 26
Triangle X Y Z is shown. Line Z X is extended through point W to form exterior angle W X Y.
Answer
A
m∠WXY = m∠YXZB
m∠WXY < m∠YZXC
m∠WXY + m∠YXZ = 180°D
m∠WXY + m∠XYZ = 180°