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Mystery Triangle

Author:Elliot Malkin

Drag the corners of the triangle. What do you notice?

New Resources

'Einstein' tile vitral
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
apec
A Happy Polar Leaf
Noisy loop

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Graphing
Map22
parallelogram

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Constructions
Rectangle
Numbers
Arithmetic Operations
Translation

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