About: Hexagonal bipyramid

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An Entity of Type : dbkwik:resource/bx8m1ePf6ga9UmnrwLFFmg==, within Data Space : 134.155.108.49:8890 associated with source dataset(s)

A hexagonal bipyramid is a polyhedron formed from two hexagonal pyramids joined at their bases. The resulting solid has 12 triangular faces, 8 vertices and 18 edges. The 12 faces are identical isosceles triangles. It is one of an infinite set of bipyramids. Having twelve faces, it is a type of dodecahedron, although that name is usually associated with the regular polyhedral form with pentagonal faces. The term dodecadeltahedron is sometimes used to distinguish the bipyramid from the Platonic solid.

Attributes	Values
rdf:type	face-uniform polyhedron
rdfs:label	Hexagonal bipyramid
rdfs:comment	A hexagonal bipyramid is a polyhedron formed from two hexagonal pyramids joined at their bases. The resulting solid has 12 triangular faces, 8 vertices and 18 edges. The 12 faces are identical isosceles triangles. It is one of an infinite set of bipyramids. Having twelve faces, it is a type of dodecahedron, although that name is usually associated with the regular polyhedral form with pentagonal faces. The term dodecadeltahedron is sometimes used to distinguish the bipyramid from the Platonic solid.
sameAs	dbr:Hexagonal_bipyramid
dcterms:subject	Polyhedra Deltahedra Pyramids and bipyramids
dbkwik:math/proper...iPageUsesTemplate	dbkwik:resource/ldHJy50f6OCEjPiLsLsplA== dbkwik:resource/yz_XGnWqniuSyT_fir_KQA== dbkwik:resource/BczFX0i8WqYsWjYS2vfvkA== dbkwik:resource/LxRYDljMknIjpt2sXhyelA==
urlname	Dipyramid
dual	Hexagonal prism
Symmetry Group	21600.0
Vertex Count	8(xsd:integer)
Polyhedron Type	Bipyramid
Title	Bipyramid Dipyramid
Face Type	V4.4.6
Anchor	Bipyramid
Edge Count	18(xsd:integer)
Image File	Hexagonal bipyramid.png
Face List	12(xsd:integer)
Property List	dbkwik:resource/IvhQjZNsKK2OZNmbf8AVyg== dbkwik:resource/Lw0QIy2ZPpu3Zk_zIzSC_g==
abstract	A hexagonal bipyramid is a polyhedron formed from two hexagonal pyramids joined at their bases. The resulting solid has 12 triangular faces, 8 vertices and 18 edges. The 12 faces are identical isosceles triangles. It is one of an infinite set of bipyramids. Having twelve faces, it is a type of dodecahedron, although that name is usually associated with the regular polyhedral form with pentagonal faces. The term dodecadeltahedron is sometimes used to distinguish the bipyramid from the Platonic solid. The hexagonal bipyramid has a plane of symmetry (which is horizontal in the figure to the right) where the bases of the two pyramids are joined. This plane is a regular hexagon. There are also six planes of symmetry crossing through the two apices. These planes are rhombic and lie at 60° angles to each other, perpendicular to the horizontal plane.

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