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Tridecahedron

A tridecahedron is a polyhedron with thirteen faces. There are numerous topologically distinct forms of a tridecahedron, for example the dodecagonal pyramid and hendecagonal prism.

Convex

There are 96,262,938 topologically distinct convex tridecahedra, excluding mirror images, having at least 9 vertices.[1] (Two polyhedra are "topologically distinct" if they have intrinsically different arrangements of faces and vertices, such that it is impossible to distort one into the other simply by changing the lengths of edges or the angles between edges or faces.) There is a pseudo-space-filling tridecahedron that can fill all of 3-space together with its mirror-image.[2]

Examples

The following list gives examples of tridecahedra.

References

  1. ^ Counting polyhedra
  2. ^ Ludacer, Randy. . Beach Branding & Packaging Design. Archived from the original on 2016-03-07.

External links

  • Self-dual tridecahedra
  • , with Greek Numerical Prefixes


tridecahedron, this, article, expanded, with, text, translated, from, corresponding, article, chinese, september, 2018, click, show, important, translation, instructions, view, machine, translated, version, chinese, article, machine, translation, like, deepl, . This article may be expanded with text translated from the corresponding article in Chinese September 2018 Click show for important translation instructions View a machine translated version of the Chinese article Machine translation like DeepL or Google Translate is a useful starting point for translations but translators must revise errors as necessary and confirm that the translation is accurate rather than simply copy pasting machine translated text into the English Wikipedia Consider adding a topic to this template there are already 797 articles in the main category and specifying topic will aid in categorization Do not translate text that appears unreliable or low quality If possible verify the text with references provided in the foreign language article You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation A model attribution edit summary is Content in this edit is translated from the existing Chinese Wikipedia article at zh 十三面體 see its history for attribution You should also add the template Translated zh 十三面體 to the talk page For more guidance see Wikipedia Translation A tridecahedron is a polyhedron with thirteen faces There are numerous topologically distinct forms of a tridecahedron for example the dodecagonal pyramid and hendecagonal prism Contents 1 Convex 2 Examples 3 References 4 External linksConvex EditThere are 96 262 938 topologically distinct convex tridecahedra excluding mirror images having at least 9 vertices 1 Two polyhedra are topologically distinct if they have intrinsically different arrangements of faces and vertices such that it is impossible to distort one into the other simply by changing the lengths of edges or the angles between edges or faces There is a pseudo space filling tridecahedron that can fill all of 3 space together with its mirror image 2 Examples EditThe following list gives examples of tridecahedra Biaugmented pentagonal prism Gyroelongated square pyramidReferences Edit Counting polyhedra Ludacer Randy Honeycombs and Structural Package Design More Ways of Taking Up Space Beach Branding amp Packaging Design Archived from the original on 2016 03 07 External links EditSelf dual tridecahedra What Are Polyhedra with Greek Numerical Prefixes This polyhedron related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Tridecahedron amp oldid 998816276, wikipedia, wiki, book, books, library,

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