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M ll n and m∠1 = 45°. What is the m∠2?
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M ll n and m∠1 = 45°.
What is the m∠2?

M ll n and m∠1 = 45°. What is the m∠2?-example-1
User NightWatchman
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2 Answers

3 votes
135 degress because if u do 180-45 it will equal 135 also 180 is a straight line
User PKuhn
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7.7k points
8 votes
line m, angle 2= 135 degrees
Why?
It is a supplementary angle, so it has to add up to 180 degrees.
180-45= 135 degrees
User Bteapot
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8.5k points
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