在几何学中,五角化截半二十面体是一种凸多面体,属于康威多面体,有80个三角面,120个边和42个顶点。乍看之下像是由正三角形组成,但实际上正三角形面只有二十个,其余的60个三角形面都是由等腰三角形所组成
参考文献
- John H. Conway, Heidi Burgiel, Chaim Goodman-Strass, The Symmetries of Things 2008, ISBN 978-1-56881-220-5
- Chapter 21: Naming the Archimedean and Catalan polyhedra and Tilings (p 284)
- Pentakis snub dodecahedron[永久失效链接]
- VTML polyhedral generator(页面存档备份,存于互联网档案馆) Try "k4aC" (康威多面体表示法)
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