In the diagram, M is the midpoint of YZ,\angle{XMZ}=30^\circ, and \angle{XYZ}=15^\circ. The measure of \angle{XZY} is

Answer Choices
A. 75^\circ
B. 65^\circ
C. 60^\circ
D. 80^\circ
E. 85^\circ
In the diagram, M is the midpoint of YZ,\angle{XMZ}=30^\circ, and \angle{XYZ}=15^\circ. The measure of \angle{XZY} is
Answer Choices
A. 75^\circ
B. 65^\circ
C. 60^\circ
D. 80^\circ
E. 85^\circ