Polyhedron with triangular cupola and hexagonal prism
Elongated triangular cupola
Type
Johnson J17 – J18 – J19
Faces
4 triangles 9 squares 1 hexagon
Edges
27
Vertices
15
Vertex configuration
6(42.6) 3(3.4.3.4) 6(3.43)
Symmetry group
C3v
Dual polyhedron
-
Properties
convex
Net
In geometry, the elongated triangular cupola is a polyhedron constructed from a hexagonal prism by attaching a triangular cupola. It is an example of a Johnson solid.
and 26 Related for: Elongated triangular cupola information
the elongated cupolae are an infinite set of polyhedra, constructed by adjoining an n-gonal cupola to an 2n-gonal prism. There are three elongated cupolae...
In geometry, the elongatedtriangular gyrobicupola is a polyhedron constructed by attaching two regular triangularcupolas to the base of a regular hexagonal...
direction. It can be seen as an elongated rhombus, while d2 and p2 can be seen as horizontally and vertically elongated kites. g2 hexagons, with opposite...
of two square cupolas of the elongated square gyrobicupola is twisted by 45 degrees, a process known as gyration, making the triangular faces staggered...
alternating faces and edges. The smallest polyhedron is the tetrahedron with 4 triangular faces, 6 edges, and 4 vertices. Named polyhedra primarily come from the...
but the cupola faces are all in the same plane. Topologically other forms can be constructed without regular faces. ElongatedcupolaElongated bicupola...
the triangular orthobicupola is one of the Johnson solids (J27). As the name suggests, it can be constructed by attaching two triangularcupolas (J3)...
protest held on June 18, 1999 County Route J18 (California) Elongatedtriangularcupola, a Johnson solid (J18) J18 Elit, the highest level of under-18...
parallelograms corresponding to the valence-4 equatorial vertices. Elongated gyrobifastigium Elongated octahedron Darling, David (2004), The Universal Book of Mathematics:...
the elongated triangular orthobicupola, the elongatedtriangular gyrobicupola, the gyroelongated triangular bicupola, and the triangular hebesphenorotunda...
In geometry, the elongated bicupolae are two infinite sets of polyhedra, constructed by adjoining two n-gonal cupolas to an n-gonal prism. They have 2n...
solids, and is represented by its Schläfli symbol {3, 5}, containing 20 triangular faces, with 5 faces meeting around each vertex. Its dual polyhedron is...
and triangular antiprisms) and two kinds of tetrahedra (tetragonal disphenoids and digonal disphenoids). The vertex figure is an octakis square cupola. Vertex...
become a cubic honeycomb) In addition there is one special elongated form of the triangular prismatic honeycomb. The total unique prismatic honeycombs...
be made strictly convex with 18 irregular triangular faces, or made equilateral with 18 (regular) triangular faces that include two sets of three coplanar...
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