Acronym | gissidagid, gissid || gid |
Name |
great stellated dodecahedron atop great icosidodecahedron, great stellated dodecahedral cupola |
Circumradius | sqrt[(57+5 sqrt(5))/142] = 0.692924 |
Face vector | 50, 150, 134, 34 |
Confer |
|
As abstract polytope gissidagid is isomorphic to doaid, thereby replacing pentagrams by pentagons resp. replacing gissids by does, staps by paps, and gids by ids.
Incidence matrix according to Dynkin symbol
oo3ox5/2xo&#x → height = sqrt[(15 sqrt(5)-29)/8] = 0.753411
(gissid || gid)
o.3o.5/2o. | 20 * | 3 3 0 | 3 3 3 0 0 | 1 1 3 0
.o3.o5/2.o | * 30 | 0 2 4 | 0 4 1 2 2 | 0 2 2 1
--------------+-------+----------+----------------+----------
.. .. x. | 2 0 | 30 * * | 2 0 1 0 0 | 1 0 2 0
oo3oo5/2oo&#x | 1 1 | * 60 * | 0 2 1 0 0 | 0 1 2 0
.. .x .. | 0 2 | * * 60 | 0 1 0 1 1 | 0 1 1 1
--------------+-------+----------+----------------+----------
.. o.5/2x. | 5 0 | 5 0 0 | 12 * * * * | 1 0 1 0
.. ox ..&#x | 1 2 | 0 2 1 | * 60 * * * | 0 1 1 0
.. .. xo&#x | 2 1 | 1 2 0 | * * 30 * * | 0 0 2 0
.o3.x .. | 0 3 | 0 0 3 | * * * 20 * | 0 1 0 1
.. .x5/2.o | 0 5 | 0 0 5 | * * * * 12 | 0 0 1 1
--------------+-------+----------+----------------+----------
o.3o.5/2x. ♦ 20 0 | 30 0 0 | 12 0 0 0 0 | 1 * * *
oo3ox ..&#x ♦ 1 3 | 0 3 3 | 0 3 0 1 0 | * 20 * *
.. ox5/2xo&#x ♦ 5 5 | 5 10 5 | 1 5 5 0 1 | * * 12 *
.o3.x5/2.o ♦ 0 30 | 0 0 60 | 0 0 0 20 12 | * * * 1
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