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About 6 results for "UC6EP0V2zvOFgvKhKtfR10Ew"

Construction - Centroid.m4v

Construction - Centroid.m4v

Matthew Potthoff • Jul 10, 2011

Geometry Construction: Rotating a Figure by Hand

Geometry Construction: Rotating a Figure by Hand

Matthew Potthoff • Jul 3, 2011

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