Showing posts with label sum of the angles of a polygon. Show all posts
Showing posts with label sum of the angles of a polygon. Show all posts
Sunday, May 27, 2012
Polygons: Part I: Interior and Exterior angles, Sum and Diagonals
Some helpful links: Looking at Polygons by Kadie Armstrong, a mathematician.
Year 7 Interactive Maths: Polygons
Notes below. It takes a few seconds to download the pages. Please be patient.
Send me feedback or notify me of errors. Answer key is below for self-study.Polygons, Interior Angles, Exterior Angles, Sum
Answer Key to Polygons, Interior Angles, Exterior Angles and Sum
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