Mathematics, 24.05.2020 01:00 cuhh
Mary is explaining the angle relationship of the interior angles of triangles to a coworker. She states that the angles should always add up to 180°. How can Mary prove that this is true? (Hint: Imagine taking the angles and putting them side by side.)
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Mary is explaining the angle relationship of the interior angles of triangles to a coworker. She sta...
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