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The measures of two angles of a triangle are 147º and 17º. Find the measure of the third angle.

User Akemi
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2 Answers

5 votes
the angles of a triangle add up to 180.

third angle
= 180 - 147 - 17
= 16

answer = 16
User Nynohu
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2.9k points
5 votes
147+17=164
180-164=16
User Shawn Taylor
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