Copy of opening a cube

Autor: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.

Neue Materialien

bewijs stelling van Pythagoras
Tanzanian Ngoma - Model 2
အခြေခံ data အခေါ်အဝေါ်များ
Rectangular Cross Sections
Exploring Number of Squares on the Diagonal of a Rectangle

Entdecke Materialien

Damge3ConcurrencyBonus
Pg-pc-mr.g_1st
Mug Plane test
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Week 2 Day 1 Lesson Summary

Entdecke weitere Themen

Mittelwerte
Ober- und Untersumme oder Riemann-Summe
Differenzenquotient und Steigung
Arithmetik
Hypothesentest oder Signifikanztest