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Varignon's Theorem
Author:
Colin Beveridge
GeoGebra
Varignon's Theorem
states that the midpoints of the sides of any quadrilateral form a parallelogram. Can you prove it?
New Resources
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Lesson 12 Triangles 45-45-90
Triangle
Symmetry
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sum 2 vectors as vector of midpoints
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Fractions
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Rectangle
Equilateral Triangles
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