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.

Nieuw didactisch materiaal

Rotating Custom Polygons Around an Axis
Deciding How New Information Affects Probability
繪畫垂直線
Perpendicular Lines: Quick Exploration
Angle Addition Postulate (V2) - Integer Solutions

Ontdek materiaal

Limacon Curve (Polar)
Rotations
Varignon's Theorem
addition worksheet
Geometry Week 9 Day 2

Ontdek onderwerpen

Standaardafwijking
Optimalisatieproblemen
Vierhoeken
Lineaire Regressie
2D Vectoren (tweedimensionaal)