正三角台塔柱
1. Elongated triangular cupolaIn geometry, the elongated triangular cupola is one of the Johnson solids (J18). As the name suggests, it can be constructed by elongating a triangular cupola (J3) by attaching a hexagonal prism to its base. The 92 Johnson solids were named and described by Norman Johnson in 1966.
Read “Elongated triangular cupola” on English Wikipedia
Read “正三角台塔柱” on Japanese Wikipedia
Read “Elongated triangular cupola” on DBpedia
Read “Elongated triangular cupola” on English Wikipedia
Read “正三角台塔柱” on Japanese Wikipedia
Read “Elongated triangular cupola” on DBpedia
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