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

Pythagorean Template: Integer Legs
Pythagorean Theorem: Quick Illustrator
Squares Question
What Do You See?
Slope Illustrator (2)

Découvrir des ressources

Finding Centre from 3 Points on Circumference (Answer)
cw1234
Calculando a área do pentágono
Batch 4 Section 8.5 DD
정의 8

Découvrir des Thèmes

Geometrie Fractale
Calcul
Pyramide
Triangles Scalènes
Vecteurs 3D (Espace)