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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Quiz: Identifying Opposite, Adjacent & Hypotenuse
Similar Solids
International Day of Mathematics 2025
A note on Erdős’s mysterious remark
Basic Percent Exercises (V1)

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Equations for ellipse rotation
Segment Copy Segment
Square diagonals
Example 1
Sketching Derivatives

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Tangent Function
Cylinder
Scalene Triangles
Continuity
Statistics