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Interior Angles in Triangles

Interior Angles in Triangles

Author: Melissa Leisure

The Student will...​ 1) Find the sum of the interior angles of a triangle. 2) Find the measure on one interior angle in a regular polygon. 3) Find the measure of the missing angle in a non-regular polygon. and 4) Find the number of sides of a regular polygon given the measure on each interior angle.

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Interior Angles of a Polygon

Watch the video and take the notes on the worksheet provided.  Lastly take the quiz!