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Geometry Proofs in Videos

Triangle Medians and Centroids (2D Proof)
Area Circumradius Formula Proof
Proof that the diagonals of a rhombus are perpendicular bisectors of each other

Triangle Medians and Centroids (2D Proof)
Showing that the centroid is 2/3 of the way along a median

Area Circumradius Formula Proof
Proof of the formula relating the area of a triangle to its circumradius

Rhombus Diagonals
Proof that the diagonals of a rhombus are perpendicular bisectors of each other

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