Question

Study the following figure. Which additional information is NOT sufficient to know the measure of ∠LNM?
a) LM=LN
b) m∠MLN = 60 degrees
c) m∠LMN = 50 degrees
d) m∠MLN = m∠LMN

Answer 1

Answer:

∠LNM=70°

Step-by-step explanation:

Study the following figure. Which additional information is NOT sufficient to know the measure of ∠LNM?

a) LM=LN

b) m∠MLN = 60 degrees

c) m∠LMN = 50 degrees

d) m∠MLN = m∠LMN