Self-Intersecting Quasi-Quasi-Regular Duals

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Medial Icosacronic Hexecontahedron
Vertices:  44  (12[5] + 12[5] + 20[6])
Faces:60  (darts)
Edges:120  (60 short + 60 long)
Symmetry:  Full Icosahedral  (Ih)
Dihedral Angle:  acos(−5/7)    ≈135.584691403 degrees
Dual Solid:  Icosidodecadodecahedron
(values below based on unit-edge-length Icosidodecadodecahedron)
Short Edge (60):  (7*sqrt(6)−sqrt(30))/11    ≈1.0608366022209623230
Long Edge (60):  (7*sqrt(6)+sqrt(30))/11    ≈2.0566957976849007111
Dart Length:  6*sqrt(7)/11    ≈1.44313707876250395846
Dart Width:  2
[5]-Vertex Radius (12):  3*sqrt(25−2*sqrt(5))/11    ≈1.2356641617779932294
[5]-Vertex Radius (12):  3*sqrt(25+2*sqrt(5))/11    ≈1.4805885126395852507
[6]-Vertex Radius (20):  sqrt(3)    ≈1.73205080756887729353
Edge-scribed Radius:  sqrt(6)/2    ≈1.2247448713915890491
Inscribed Radius:  3*sqrt(7)/7    ≈1.1338934190276816816