Find mZEMN if mZLMN = 170°
and mZLME = 40°.
N
M
E
L
A) 130°
C) 137°
B) 140°
D) 93°

Answer:
A) 130°
Step-by-step explanation:
[tex] m\angle EMN = m\angle LMN - m\angle LME\\
m\angle EMN = 170\degree - 40\degree \\
\huge \orange {\boxed {m\angle EMN = 130\degree}} \\[/tex]