Acronym	pistadedip
Name	pentagon - decagram duoprism
Circumradius	sqrt[(10-2 sqrt(5))/5] = 1.051462
Dihedral angles	at {10/3} between stiddip and stiddip:   108° at {4} between pip and stiddip:   90° at {5} between pip and pip:   72°
Face vector	50, 100, 65, 15
Confer	n/d,m/b-dip
External links

Incidence matrix according to Dynkin symbol

x5o x10/3o

. . .    . | 50 |  2  2 |  1  4 1 |  2 2
-----------+----+-------+---------+-----
x . .    . |  2 | 50  * |  1  2 0 |  2 1
. . x    . |  2 |  * 50 |  0  2 1 |  1 2
-----------+----+-------+---------+-----
x5o .    . |  5 |  5  0 | 10  * * |  2 0
x . x    . |  4 |  2  2 |  * 50 * |  1 1
. . x10/3o | 10 |  0 10 |  *  * 5 |  0 2
-----------+----+-------+---------+-----
x5o x    . ♦ 10 | 10  5 |  2  5 0 | 10 *
x . x10/3o ♦ 20 | 10 20 |  0 10 2 |  * 5

x5o x5/3x

. . .   . | 50 |  2  1  1 |  1  2  2 1 | 1 1 2
----------+----+----------+------------+------
x . .   . |  2 | 50  *  * |  1  1  1 0 | 1 1 1
. . x   . |  2 |  * 25  * |  0  2  0 1 | 1 0 2
. . .   x |  2 |  *  * 25 |  0  0  2 1 | 0 1 2
----------+----+----------+------------+------
x5o .   . |  5 |  5  0  0 | 10  *  * * | 1 1 0
x . x   . |  4 |  2  2  0 |  * 25  * * | 1 0 1
x . .   x |  4 |  2  0  2 |  *  * 25 * | 0 1 1
. . x5/3x | 10 |  0  5  5 |  *  *  * 5 | 0 0 2
----------+----+----------+------------+------
x5o x   . ♦ 10 | 10  5  0 |  2  5  0 0 | 5 * *
x5o .   x ♦ 10 | 10  0  5 |  2  0  5 0 | * 5 *
x . x5/3x ♦ 20 | 10 10 10 |  0  5  5 2 | * * 5