Membuka kubus

Author:Jerol Videl Liow, Arthur Lee

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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Nikmati Keunggulan Di Bandar Judi Terpercaya
Flip A Bunch of Coins
Roll Dice
Experiments with Transformations in the Plane
Golden Rectangles and Golden Spirals

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paras
perpendicular at the endpoint of a ray
Cópia de Prostopadłościan
Utvide brøker
Conditions for Triangle Similarity: IM Geo.3.9

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Fractal Geometry
Boxplot
Kite
Equilateral Triangles
Differential Calculus