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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判斷錐體
Ringed Polyhedra
Forming Similar Triangles
apec
Question 6c

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CCGPS CA 1.4.1 Example 4
NUMBER LINE
Geogebra - Aleksandar Kotevski - Hexagon - Final
Project
fraction

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Histogram
Incircle or Inscribed Circle
Congruence
Continuity
Quadrilaterals