- Source: Augmented tridiminished icosahedron
In geometry, the augmented tridiminished icosahedron is one of the
Johnson solids (J64). It can be obtained by joining a tetrahedron to another Johnson solid, the tridiminished icosahedron (J63).
A Johnson solid is one of 92 strictly convex polyhedra that is composed of regular polygon faces but are not uniform polyhedra (that is, they are not Platonic solids, Archimedean solids, prisms, or antiprisms). They were named by Norman Johnson, who first listed these polyhedra in 1966.
External links
Weisstein, Eric W., "Augmented tridiminished icosahedron" ("Johnson Solid") at MathWorld.
Kata Kunci Pencarian:
- Daftar bentuk matematika
- Augmented tridiminished icosahedron
- Johnson solid
- List of polygons, polyhedra and polytopes
- List of mathematical shapes
- J64
- List of small polyhedra by vertex count
- List of Johnson solids
- Pentagonal pyramid
- Snub 24-cell
- Uniform honeycombs in hyperbolic space
