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Triangular prism

A triangular prism or trigonal prism is a prism with two triangular bases in geometry. If the edges pair with each triangle's vertex and if they are perpendicular to the base, the triangular prism is a right prism. A right triangular prism may be both semiregular and uniform.

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Dihedral angle (degrees)
square-to-square: 60° · square-to-triangle: 90°
Dual polyhedron
triangular bipyramid
Edges
9
Faces
2 triangles 3 squares
Symmetry group
D3h
Type
prism prismatoid semiregular polyhedron uniform polyhedron

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Map overview Semantic statistics

Triangular prism

Nodes98
Edges97
Triples59
Avg. degree1.98
Density0.020408
Components1

How this topic connects Entity context

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Triangular prism

Top relations

related to In the construction of polyhedra · 10
Triangular prism → Archimedean, Beyond, Catalan, If, It, Johnson, The, There, Unlike, Voronoi
related to Special cases · 9
Triangular prism → Classifying, Every, Halin, It, Like, Steinitz's, The, These, This
has application · 7
Triangular prism → An, Flatiron Building, In, New York City, Swiss, The, Toblerone
related to As a uniform prism · 7
Triangular prism → Hence, In, More, Since, The, This, When
is a · 5
Triangular prism → plesiohedron, prism graph Π3, right prism, Swiss chocolate brand of Toblerone, type of planar graph formed from a tree with no degree-two vertices by adding a cycle connecting its leaves
related to Honeycomb and tiling · 5
Triangular prism → Charles Radin, Delone, John Horton Conway, The, Voronoi
related to Polytopes · 4
Triangular prism → Each, In Coxeter's, The, Thorold Gosset
Dihedral angle (degrees) · 2
Triangular prism → square-to-square: 60°, square-to-triangle: 90°
Dual polyhedron · 1
Triangular prism → triangular bipyramid
Edges · 1
Triangular prism → 9

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Important terminology

prism triangular edges faces polyhedron uniform two bases base right vertices square semiregular triangles honeycomb dual bipyramid polyhedra graph triangle

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Triangular prismDihedral angle (degrees)square-to-square: 60°1.00infobox
Triangular prismDihedral angle (degrees)square-to-triangle: 90°1.00infobox
Triangular prismDual polyhedrontriangular bipyramid1.00infobox
Triangular prismEdges91.00infobox
Triangular prismFaces2 triangles 3 squares1.00infobox
Triangular prismSymmetry groupD3h1.00infobox
Triangular prismTypeprism prismatoid semiregular polyhedron uniform polyhedron1.00infobox
Triangular prismVertices61.00infobox
Triangular prismis aright prism0.90text
Triangular prismis aprism graph Π30.90text
Triangular prismis atype of planar graph formed from a tree with no degree-two vertices by adding a cycle connecting its leaves0.90text
Triangular prismis aSwiss chocolate brand of Toblerone0.90text
Triangular prismis aplesiohedron0.90text

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