Copy of opening a cube

作成者:Natalia, 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.

新しい教材

Step-By-Step Rationalization
רישום חופשי
Triangle Flexer
apec
z`]]

教材を発見

Rotations in circles
Taj Mahal 9
Simulation of the TNB frame
Pyramidens volym (engelsk text)
Triangle Angle Theorems

トピックを見つける

直線
角錐
移動・変換
ランダムな実験
垂心