-
faces of a
pentakis dodecahedron. The
pentakis dodecahedron has
three symmetry positions, two on vertices, and one on a midedge: A
concave pentakis dodecahedron...
- from the
center as the
original vertices, the
result is a
pentakis icosidodecahedron. The
pentakis icosidodecahedron is a
common geometry for
geodesic domes...
- be seen as a
hexatruncated pentakis dodecahedron, a
dodecahedron with its
faces augmented by
pentagonal pyramids (a
pentakis dodecahedron), and then its...
- The
truncated pentakis dodecahedron is a
convex polyhedron constructed as a
truncation of the
pentakis dodecahedron. It is
Goldberg polyhedron GV(3,0)...
- Tetrakis(trimethylphosphine)tungsten(II)
trimethylphospinate hydride (W(PMe3)4(η2-CH2PMe2)H) is an air-sensitive
organotungsten complex with
tungsten in...
- In geometry, the
great pentakis dodecahedron is a
nonconvex isohedral polyhedron. It is the dual of the
uniform small stellated truncated dodecahedron...
-
Pentakis(dimethylamido)tantalum is an
organometallic compound of tantalum. It is a
colorless solid that is
soluble in
organic solvents. It
hydrolyzes readily...
- 6 2 {\displaystyle 5\cdot 6^{2}} . The
truncated icosahedron's dual is
pentakis dodecahedron, a
Catalan solid,
shares the same
symmetry as the truncated...
- solids, the
triakis tetrahedron,
triakis octahedron,
tetrakis hexahedron,
pentakis dodecahedron, and
triakis icosahedron, each have isosceles-triangle faces...
- The
pentakis snub
dodecahedron is a
convex polyhedron with 140
triangular faces, 210 edges, and 72 vertices. It has
chiral icosahedral symmetry. It comes...
