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If m_1= 53°, what is mz3?

If m_1= 53°, what is mz3?-example-1
User Tousif
by
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1 Answer

2 votes

Answer:

143°

Explanation:

m<1 = 53°

m<2 = 180 - 53 - 90 = 180 - 143 = 37°

So, m<3 = 180 - 37 = 143°

User Jonathan Ong
by
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