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Exterior Angle Investigation

Author:Bryan Anderson

New Resources

Regular Polygons and Equivalent Triangles
Area of a Circle Illustrated
Fractal Tétraèdre. Dilatation -1/2 centre triangles
Mondrian's Puzzle
The Gardener's Circle

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Transformations of the Cosine Curve
Equation of Circle Given Center and Radius
The Diagonal Problem
Twierdzenie Newtona−Leibniza

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Square
Rectangle
Pyramid
Geometric Mean
Tree Diagrams

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