Triangular hebesphenorotunda pseudopyramid (EntityTopic, 14)
From Hi.gher. Space
The triangular hebesphenorotunda pseudopyramid or J92 || triangle is a non-trivial, non-orbiform monostratic CRF polychoron similar to the bilunabirotunda pseudopyramid.
Top view:
Side view:
Coordinates
J92:
→ x3o:
<0, 2∕√3, 2φ2∕√3, 0>
<±1, -1∕√3, 2φ2∕√3, 0>
→ f3x:
<±1, φ3/√3, 2φ∕√3, 0>
<±φ2, -1∕φ√3, 2φ∕√3, 0>
<±φ, -φ+2∕√3, 2φ∕√3, 0>
→ o3F:
<±φ2, φ2∕√3, 2∕√3, 0>
<0, -2φ2∕√3, 2∕√3, 0>
→ hexagonal base:
<±1, ±√3, 0, 0>
<±2, 0, 0, 0>
triangle:
→ o3x:
<0, -2∕√3, φ2∕√3, 1/φ>
<±1, 1∕√3, φ2∕√3, 1/φ>