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Penrose twins

Author:Edgardo Alandete

New Resources

Row and Column Views of Systems of Linear Equations
Limaçons
Tracing an Ellipse Using Two Circles
Rolling a Square
Other Variations of Cosine

Discover Resources

RotateAroundOrigin
Geometry Picture
Transforming a Triangle
G.GGPE.7 and G.GGPE.6 Distance and Partitioning
Interactive map of rectangles - area & perimeter

Discover Topics

Constructions
Geometric Transformations
Sine
Logarithm
Subtraction

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