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The Art of Problem Posing
Author:
Steve Phelps
"What if each attribute were not so; what could it be then?"
Brown & Walter, 2005
https://www.amazon.com/Art-Problem-Posing-Stephen-Brown/dp/0805849777
New Resources
Visualizing the Pythagorean Identity with Sine and Cosine
montecarlo circles 5
random coprime pairs
Prism Drawn in 2-Point Perspective
montecarlo circles 1
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Tesselations
Impcolore in celle
circles
reflection tessellation
Circle Domain and Range
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Geometric Distribution
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