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3 years ago

1) Find mZLMN if mZLMT= 23° and mZTMN = 144º.

Mathematics

1 answer:

Nesterboy [21]3 years ago

3 0

Answer:

m<LMN = 167°

Step-by-step explanation:

Given:

m<LMT = 23°

m<TMN = 144°

Required:

m<LMN

SOLUTION:

m<LMN = m<LMT + m<TMN (angle addition postulate)

m<LMN = 23° + 144° (Substitution)

m<LMN = 167°

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