Coxeter's Kaleidoscopic Cell 4

Auteur :Steve Phelps

Coxeter's Kaleidoscopic Cells. The reflecting cell is a tetrahedron connecting the center of the solid, the center of a face, and two vertices. Drag the GREEN points to change the shape!

Nouvelles ressources

Solving 2x2 and 3x3 Systems Using Cramer's Rule
Slopes of Perpendicular Lines
Exploring Number of Squares on the Diagonal of a Rectangle
bewijs stelling van Pythagoras
Parametric surfaces: Sphere

Découvrir des ressources

Section 9-2: Theorem 9-1
Law of Sines 1
Elastic Collisions in One Dimension
non-rectangular p-gram by defn.
A block on a rough slope using Newton 2nd law.

Découvrir des Thèmes

Calcul Intégral
Expériences Aléatoires
Division
Nombres Rationnels
Quadrilatère Quelconque