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45 votes
45 votes
A [?] degrees
B 43°
C 15°
What is the measure of A?

A [?] degrees B 43° C 15° What is the measure of A?-example-1
User SalientGreen
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1 Answer

14 votes
14 votes
122 degrees. You add both angles and subtract from 180 because all triangles equal 180 degrees
User PaleNeutron
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