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dr who

Author:David Kelso

Dr who construction with one or two tweaks

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Neuberg's Theorem
Visualizing the Pythagorean Identity with Sine and Cosine
montecarlo circles 5
Prism Drawn in 2-Point Perspective
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Discover Resources

Esteban Puntos
Constant Ratio on resize demo
Mandala (Arianna)
construct a touching circle given a circle and a tangent
Integer Division

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Inequalities
Similarity Transformation or Similarity
Step Functions
Surface
Symmetry

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