Google ClassroomGoogle Classroom
GeoGebraGeoGebra Klaslokaal
GeoGebra

Right tetrahedron.

Auteur:Lamberto Lamberti
If B,C,D denote the areas of the three orthogonal faces of a right tetrahedron with orthogonal edge lengths a,b,c, and if A denotes the area of the "hypotenuse face", we have (view as java applet)

Nieuw didactisch materiaal

Ontdek materiaal

Ontdek onderwerpen