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Spiraling Dodecagons

Author:John Golden

See the tumblr post for more information. Simon Gregg's instigating tweet.

New Resources

Row and Column Views of Systems of Linear Equations
Trammel of Archimedes Art
Rolling a Square
Regular Star Polygons
Fractal Tétraèdre. Dilatation -1/2 centre triangles

Discover Resources

true/triangle-midpoints-ex253.ggb
Two ways
Project
Fibonacci Spiral Heart Damilola

Discover Topics

Cosine
Fractal Geometry
Cone
Mathematics
Exponent

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