Opening a Cube

Topic:Cube

A cube is divided into 6 congruent right pyramids. Drag the yellow dot to 'close' the cube. This shows the volume of a square base pyramid with height equal to half its base edge.

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Trefoil Knot
Viviani's Curve
Slope and Road Signs
Model sferyczny - dwunastościan-dwudziestościan

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similarity- 1. intercept theorem
Central Symmetry
Slopes of Parallel & Perpendicular Lines
Homework Problem 1.) a,b,c, sketch
GRAPH OF AN IT- RELATED LINEAR FUNCTION

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Logic
Arithmetic Operations
Hypothesis Testing
Equilateral Triangles
Continuity