SOLUTION: explain why you only need to know the measure of two angles of a triangle in order to classify it by its angles

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Question 562529: explain why you only need to know the measure of two angles of a triangle in order to classify it by its angles
Answer by solver91311(24713) About Me  (Show Source):
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The sum of the measures of the interior angles of any triangle is always . So if you know two of the angles, you know all three by a simple subtraction.

John

My calculator said it, I believe it, that settles it
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