docx, 48.05 KB
docx, 48.05 KB
This is for years 8 and up. It also contains an extension into the sum of exterior angles.
Creative Commons "Attribution"

Reviews

5

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csoko

2 months ago
5

Great worksheet to support in deducing the formula. Thanks for sharing

kirbykrueger1322

6 years ago
5

This is exactly what I needed for teaching interior and exterior angles (sum and individual) of polygons. Thank you so much!

ClareSwinson

7 years ago
5

sally.taggart

11 years ago
5

Thank you. Saved me a lot of time.

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