As
MZLON = 113
mZMON = 2x +33°
M
mZLOM = 3x+ 20°
Find mZMON:
Pro

Answer:
Step-by-step explanation:
113= (2x+33)+(3x+20)
113=5x+53
60=5x
X=12
NOT DONE YET
substitute x value into MON equation to find angle measure
you get 57 degrees