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    Dvanajststrana prizma

    Dvanajststrana prizma
    Dodecagonal prism.png
    vrsta prizmatični uniformni polieder
    elementi F = 14, E = 36,
    V = 24 (χ = 2)
    stranske ploskve po straneh 12{4} + 2{12}
    Schläflijevi simboli t{2,12} ali {12}x{}
    Wythoffov simbol 2 12 | 2
    2 2 6 |
    Coxeter-Dinkinovi diagrami CDel node 1.pngCDel 2.pngCDel node 1.pngCDel 12.pngCDel node.png
    CDel node 1.pngCDel 2.pngCDel node 1.pngCDel 6.pngCDel node 1.png
    CDel node 1.pngCDel 2.pngCDel node h.pngCDel 12.pngCDel node h.png
    CDel node h.pngCDel 2x.pngCDel node h.pngCDel 12.pngCDel node 1.png
    simetrija Oh, B3, [4,3], (*432), reda 48
    Td, [3,3], (*332), reda 24
    D12h, [12,2], (*12.2.2), reda
    vrtilna grupa D12, [12,2]+, (12.2.2), reda 24
    sklici U76(j)
    značilnosti konveksna
    zonoeder
    Dodecagonal prism vf.png
    oblika oglišča
    4.4.12

    Dvanajstrana prizma je v geometriji deseta v neskončni množici prizem.

    Vse njene stranske ploskve so pravilne. Je polpravilni polieder.

    Uporaba

    Uporablja se pri konstrukciji dveh prizmatičnih uniniformnih satovij:

    Omnitruncated triangular-hexagonal prismatic honeycomb.png
    Omniprisekano trikotno-šestkotno prizmatično satovje
    CDel node 1.pngCDel 6.pngCDel node 1.pngCDel 3.pngCDel node 1.pngCDel 2.pngCDel node 1.pngCDel infin.pngCDel node.png
    Truncated hexagonal prismatic honeycomb.png
    prisekano šestkotno prizmatično satovje
    CDel node 1.pngCDel 6.pngCDel node 1.pngCDel 3.pngCDel node.pngCDel 2.pngCDel node 1.pngCDel infin.pngCDel node.png

    Glej tudi

    Družina uniformnih prizem
    mnogokotnik Triangular prism.png Tetragonal prism.png Pentagonal prism.png Hexagonal prism.png Prism 7.png Octagonal prism.png Prism 9.png Decagonal prism.png Hendecagonal prism.png Dodecagonal prism.png   Circular cylinder rh.svg
    Coxeter-
    Dinkin
    CDel node 1.pngCDel 3.pngCDel node.pngCDel 2.pngCDel node 1.png CDel node 1.pngCDel 4.pngCDel node.pngCDel 2.pngCDel node 1.png CDel node 1.pngCDel 5.pngCDel node.pngCDel 2.pngCDel node 1.png CDel node 1.pngCDel 6.pngCDel node.pngCDel 2.pngCDel node 1.png CDel node 1.pngCDel 7.pngCDel node.pngCDel 2.pngCDel node 1.png CDel node 1.pngCDel 8.pngCDel node.pngCDel 2.pngCDel node 1.png CDel node 1.pngCDel 9.pngCDel node.pngCDel 2.pngCDel node 1.png CDel node 1.pngCDel 10.pngCDel node.pngCDel 2.pngCDel node 1.png CDel node 1.pngCDel 11.pngCDel node.pngCDel 2.pngCDel node 1.png CDel node 1.pngCDel 12.pngCDel node.pngCDel 2.pngCDel node 1.png   CDel node 1.pngCDel infin.pngCDel node.pngCDel 2.pngCDel node 1.png
    CDel node 1.pngCDel infin.pngCDel node 1.pngCDel 2.pngCDel node 1.png
    tlakovanje Spherical triangular prism.png Spherical square prism.png Spherical pentagonal prism.png Spherical hexagonal prism.png Spherical heptagonal prism.png Spherical octagonal prism.png Spherical decagonal prism.png   Infinite prism tiling.png
    konfiguracija 3.4.4 4.4.4 5.4.4 6.4.4 7.4.4 8.4.4 9.4.4 10.4.4 11.4.4 12.4.4 ... ∞.4.4

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