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Deltoidal icositetrahedron : ウィキペディア英語版 | Deltoidal icositetrahedron ) |- |bgcolor=#e7dcc3|Dual polyhedron||rhombicuboctahedron |- |bgcolor=#e7dcc3|Properties||convex, face-transitive |- |align=center colspan=2| Net |} In geometry, a deltoidal icositetrahedron (also a trapezoidal icositetrahedron, tetragonal icosikaitetrahedron,〔Conway, Symmetries of things, p.284-286〕 and strombic icositetrahedron) is a Catalan solid which looks a bit like an overinflated cube. Its dual polyhedron is the rhombicuboctahedron. ==Dimensions == The 24 faces are kites. The short and long edges of each kite are in the ratio and its volume is .
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Deltoidal icositetrahedron」の詳細全文を読む
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