Rhodomesohedral rotunda (EntityTopic, 15)
From Hi.gher. Space
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<3φ/2, ±φ/2, ±φ/2, ±φ/2> | <3φ/2, ±φ/2, ±φ/2, ±φ/2> | ||
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+ | where φ = {{Over|1+√5|2}} is the [[golden ratio]]. | ||
== Additional images == | == Additional images == |
Revision as of 10:47, 15 March 2014
The icosidodecahedral rotunda is a CRF polychoron, icosidodecahedron || enlarged dodecahedron || truncated dodecahedron.
Coordinates
<φ+1, 0, 0, ±1> <φ+1, 0, ±1, 0> <φ+1, ±1, 0, 0> <φ+1, ±(φ-1)/2, ±1/2, ±φ/2> <φ+1, ±1/2, ±φ/2, ±(φ-1)/2> <φ+1, ±φ/2, ±(φ-1)/2, ±1/2> <φ+1/2, 0, ±(φ-1)/2, ±(φ+2)/2> <φ+1/2, ±(φ-1)/2, ±(φ+2)/2, 0> <φ+1/2, ±(φ+2)/2, 0, ±(φ-1)/2> <φ+1/2, ±(φ-1)/2, ±φ/2, ±φ> <φ+1/2, ±φ/2, ±φ, ±(φ-1)/2> <φ+1/2, ±φ, ±(φ-1)/2, ±φ/2> <φ+1/2, ±φ/2, ±1, ±(φ+1)/2> <φ+1/2, ±1, ±(φ+1)/2, ±φ/2> <φ+1/2, ±(φ+1)/2, ±φ/2, ±1> <3φ/2, 0, ±1/2, ±(φ+1)/2> <3φ/2, ±1/2, ±(φ+1)/2, 0> <3φ/2, ±(φ+1)/2, 0, ±1/2> <3φ/2, ±φ/2, ±φ/2, ±φ/2>
where φ = 1+√5∕2 is the golden ratio.