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Obscure Geometry

Author:jgomm

New Resources

Perimeter of Rectangle
Sum of Squares: Proof without Words
Regular Polygons and Equivalent Triangles
Focus and Directrix
Slope Between 2 Points (Phase 2)

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Area of a Rhombus
Särmiön pinta-ala
The Lunes of Alhazen
grøn bog 1

Discover Topics

Geometric Transformations
Logarithm
LCM and GCD
Correlation
Optimization Problems

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