Biscribed Chiral Solids

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Biscribed Snub Dodecahedron (laevo)
biscribed form
Vertices:  60  (60[5])
Faces:92  (20 equilateral triangles + 60 acute triangles + 12 regular pentagons)
Edges:150  (60 short + 60 medium + 30 long)
Symmetry:  Chiral Icosahedral  (I)
Short Edge Angle:  acos(root[8th-order polynomial])    ≈149.340689451 degrees
Medium Edge Angle:  acos(root[8th-order polynomial])    ≈160.76864114453 degrees
Long Edge Angle:  acos(root[8th-order polynomial])    ≈175.9430711649 degrees
Dual Solid:  Biscribed Pentagonal Hexecontahedron (dextro)
(values below based on inscribed radius = 1)
Short Edge (60):  sqrt(root[8th-order polynomial])    ≈0.39832758026726415254
Medium Edge (60):  sqrt(root[8th-order polynomial])    ≈0.58688407406279736302
Long Edge (30):  sqrt(root[8th-order polynomial])    ≈0.6739629797784404379451
Circumscribed Radius:  sqrt(root[8th-order polynomial])    ≈1.0558460930123839188
Inscribed Radius:  1
Volume:sqrt(root[8th-order polynomial])    ≈4.4111242670648802440