WikiDer > Kichik stellated kesilgan dodekaedr

Small stellated truncated dodecahedron
Kichik stellated kesilgan dodekaedr
Kichik stellated kesilgan dodecahedron.png
TuriYagona yulduzli ko'pburchak
ElementlarF = 24, E = 90
V = 60 (χ = -6)
Yuzlar yonma-yon12{5}+12{10/3}
Wythoff belgisi2 5 | 5/3
2 5/4 | 5/3
Simmetriya guruhiMenh, [5,3], *532
Indeks ma'lumotnomalariU58, C74, V97
Ikki tomonlama ko'pburchakAjoyib pentakis dodekaedrasi
Tepalik shakliKichik stellated kesilgan dodecahedron vertfig.png
5.10/3.10/3
Bowers qisqartmasiSissidni tark eting
Kichik stellated qisqartirilgan dodekaedrning 3D modeli

Yilda geometriya, kichkina stellated kesilgan dodekaedr (yoki kvazitruncated kichik stellated dodecahedron yoki stellatruncated dodecahedron) a konveks bo'lmagan bir xil ko'pburchak, U sifatida indekslangan58. Uning 24 yuzi bor (12 beshburchak va 12 dekagrammalar), 90 qirralar va 60 tepaliklar.[1] Unga berilgan Schläfli belgisi t {5⁄3, 5} va Kokseter diagrammasi CDel tugun 1.pngCDel 5-3.pngCDel tugun 1.pngCDel 5.pngCDel node.png.

Bilan bog'liq polyhedra

U o'zlari bilan bo'lishadi vertikal tartibga solish yana uch kishi bilan bir xil polyhedra: qavariq rombikosidodekaedr, kichik dodekikosidodekaedr va kichik rombidodekaedr.

U xuddi shunday vertikal tartibga ega bir xil birikmalar ning 6 yoki 12 pentagrammik prizma.

Kichik rombikosidodekahedron.png
Rombikosidodekaedr		Kichik dodecicosidodecahedron.png
Kichik dodekikosidodekaedr		Kichik rombidodekahedron.png
Kichik rombidodekaedr
Kichik stellated kesilgan dodecahedron.png
Kichik stellated kesilgan dodekaedr		UC36-6 pentagrammik prisms.png
Oltita pentagrammik prizmalar birikmasi		UC37-12 pentagrammik prisms.png
O'n ikki pentagrammik prizmaning birikmasi

Adabiyotlar

  1. ^ Maeder, Rim. "58: kichkina stellated truncated dodecahedron". MathConsult.

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