Google Клас
GeoGebraGeoGebra Клас
GeoGebra

Pyramids in Prism

Автор:John Golden
Carve up a rectangular prism into three rectangular pyramids. When the prism is a cube, it's obvious that the pyramids are congruent. Why are they of equal volume when the prism is generalized?
More GeoGebra at bit.ly/mh-ggb

Нові Ресурси

Відкрийте для себе Ресурси

Відкрийте для себе Теми