Coxeter's Kaleidoscopic Cell 4

ForfatterSteve 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!

Nye Materialer

立体几何-公理3及推论
apec
दुई-ओटा समुहको संयोजन (Union of two sets)
רישום חופשי
分數化百分數：練習

Opdag Ressourcer

perpendicular and parallel lines
P4-PC-Mr.G_1st
Equation of a line in "a"
slope interactive revised
Hình 2.24 trang 52

Udforsk emner

Grafskitsering
Kegle
Ligedannede trekanter
Areal
Ellipse