Copy of opening a cube

Auteur :丁明智, 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.

Nouvelles ressources

Nikmati Keunggulan Di Bandar Judi Terpercaya
Vectors: Scalar Multiplication
רישום חופשי
Untitled
seo tool

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TH17 17A2
Untitled
Rhombus, Trapezoid, Square- Laney Steele
မှန်ဘီလူးခွက်
Concurrent point in an arbitrary triangle

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Diagrammes
Surface
Aire
Cerf-Volant
Arithmétique