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A Perimeter Challenge
Author:
spkwan
Topic:
Perimeter
The shape below has a perimeter of 12cm. There are many shapes with a perimeter of 12 cm. How many can you find? Reference:
https://fmaths.files.wordpress.com/2014/07/perimeter-challenge.pdf
GeoGebra
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Congruent triangles inside an arbitrary triangle
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