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Polygons
Webcomic #104 - "Accelerated Math" (NASCAR) 9-20-13
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What is the sum of the interior angles of a regular hexagon? How many diagonals are in an octagon? What is the difference between a concave and convex figure? Here is an introduction to Polygons, including formulas, notes, and illustrations. Also, there is a quiz (with solutions).
Click to select (larger) image.
Right click to view or save to desktop.
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Download Free Complete Polygons .pdf file
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Math Comic #339 - "Polygon-er" (12-1-18)
Math Comic #358 - "Chuck Norris" (6-21-19)
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Connections
Definitions and discussion of polygons and geometry topics from mathopenref.com
Polygon videos and quick homework help from moomoomath.com
The best free online puzzle site at im a puzzle.com
Information
- Regular Polygons
- Concave polygon
- Convex figure
- Diagonals
- Vertices
- Interior / exterior angles
- n-gons
- Supplement of exterior angle to find interior angle
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"Concavities" by Chris Burke - X Why (7-18-12) click lower right to view
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<--- Practice Quiz
<--- Solutions
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Can you find the angle measures in this polygon collage?
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