mathcounts notes
The best math program for middle school students
Showing posts with label
beginning
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Showing posts with label
beginning
.
Show all posts
Sunday, May 27, 2012
Polygons: Part I: Interior and Exterior angles, Sum and Diagonals
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Some helpful links: Looking at Polygons by Kadie Armstrong, a mathematician. Year 7 Interactive Maths: Polygons Notes below. It take...
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