Polygon Proofs

 teachMathematics: Polygon Proofs

Use these triangles to make regular polygons and deduce all of the angles!Start with a puzzle and end with the proof for the interior angle of a polygon! This is a series of activities where you will solve puzzles and problems involving regular polygons. The purpose of each of these puzzles is to encourage you to use logic and reasoning to build on your existing knowledge of angles and shapes. At the end, the aim is...

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