Acronym hog dhidicup
Name hollow gidhid cupoliprism
Cross sections
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Circumradius sqrt[(11-3 sqrt(5))/8] = 0.732444
Vertex figure
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Confer
general polytopal classes:
scaliform  

Top and bottom is an alike oriented pseudo gidhid each. The staps run between directly aligned underneath pentagrams. The rastacues run slantedly between top pentagrams and bottom decagrams and vice versa.


Incidence matrix according to Dynkin symbol

pseudo gidhid || pseudo gidhid   height = sqrt[(sqrt(5)-1)/2] = 0.786151

30  * |  4   4  0 |  2 2  4  4  2  0 0 |  2  2  4
 * 30 |  0   4  4 |  0 0  2  4  4  2 2 |  4  2  2
------+-----------+--------------------+---------
 2  0 | 60   *  * |  1 1  1  1  0  0 0 |  1  1  2  edges of top pseudo bases
 1  1 |  * 120  * |  0 0  1  1  1  0 0 |  1  1  1  lacings
 0  2 |  *   * 60 |  0 0  0  1  1  1 1 |  2  1  1  edges of bottom pseudo bases
------+-----------+--------------------+---------
 5  0 |  5   0  0 | 12 *  *  *  *  * * |  1  1  0  {5/2}
10  0 | 10   0  0 |  * 6  *  *  *  * * |  0  0  2  {10/3}
 2  1 |  1   2  0 |  * * 60  *  *  * * |  1  1  0
 2  2 |  1   2  1 |  * *  * 60  *  * * |  1  0  1
 1  2 |  0   2  1 |  * *  *  * 60  * * |  0  1  1
 0  5 |  0   0  5 |  * *  *  *  * 12 * |  0  1  1  {5/2}
 0 10 |  0   0 10 |  * *  *  *  *  * 6 |  2  0  0  {10/3}
------+-----------+--------------------+---------
 5 10 |  5  10 10 |  1 0  5  5  0  0 1 | 12  *  *  rastacu
 5  5 |  5  10  5 |  1 0  5  0  5  1 0 |  * 12  *  stap
10  5 | 10  10  5 |  0 1  0  5  5  1 0 |  *  * 12  rastacu
or
60    4   4 |   6  4  2  2 |  2  6
---+---------+--------------+------
 2 | 120   * |   1  1  1  1 |  1  3  edges of pseudo bases
 2 |   * 120 |   2  1  0  0 |  1  2  lacings
---+---------+--------------+------
 3 |   1   2 | 120  *  *  * |  1  1
 4 |   2   2 |   * 60  *  * |  0  2
 5 |   5   0 |   *  * 24  * |  1  1  {5/2}
10 |  10   0 |   *  *  * 12 |  0  2  {10/3}
---+---------+--------------+------
10 |  10  10 |  10  0  2  0 | 12  *  stap
15 |  15  10 |   5  5  1  1 |  * 24  rastacu

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