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In ΔABC, m∠1=70° and m∠4=35°. What is m∠3?
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In ΔABC, m∠1=70° and m∠4=35°. What is m∠3?

User Aaronaught
by
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1 Answer

3 votes

Answer:

75

Explanation:

A triangle can only have 3 angles that add up to 180 degrees. Subtract 70 and 35 from 180 to get 75.

180=x+70+35

180-(70+35)=x

User Rahul Dange
by
6.1k points
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