Acronym phiddip
Name pentagon hexagon duoprism
 
Circumradius sqrt[(15+sqrt(5))/10] = 1.312862
General of army (is itself convex)
Colonel of regiment (is itself locally convex)
Confer
general duoprisms:
5,n-dip   6,n-dip   n,m-dip   2n,m-dip  
External
links
hedrondude   wikipedia

Incidence matrix according to Dynkin symbol

x5o x6o

. . . . | 30 |  2  2 | 1  4 1 | 2 2
--------+----+-------+--------+----
x . . . |  2 | 30  * | 1  2 0 | 2 1
. . x . |  2 |  * 30 | 0  2 1 | 1 2
--------+----+-------+--------+----
x5o . . |  5 |  5  0 | 6  * * | 2 0
x . x . |  4 |  2  2 | * 30 * | 1 1
. . x6o |  6 |  0  6 | *  * 5 | 0 2
--------+----+-------+--------+----
x5o x .  10 | 10  5 | 2  5 0 | 6 *
x . x6o  12 |  6 12 | 0  6 2 | * 5

x5o x6/5o

. . .   . | 30 |  2  2 | 1  4 1 | 2 2
----------+----+-------+--------+----
x . .   . |  2 | 30  * | 1  2 0 | 2 1
. . x   . |  2 |  * 30 | 0  2 1 | 1 2
----------+----+-------+--------+----
x5o .   . |  5 |  5  0 | 6  * * | 2 0
x . x   . |  4 |  2  2 | * 30 * | 1 1
. . x6/5o |  6 |  0  6 | *  * 5 | 0 2
----------+----+-------+--------+----
x5o x   .  10 | 10  5 | 2  5 0 | 6 *
x . x6/5o  12 |  6 12 | 0  6 2 | * 5

x5/4o x6o

.   . . . | 30 |  2  2 | 1  4 1 | 2 2
----------+----+-------+--------+----
x   . . . |  2 | 30  * | 1  2 0 | 2 1
.   . x . |  2 |  * 30 | 0  2 1 | 1 2
----------+----+-------+--------+----
x5/4o . . |  5 |  5  0 | 6  * * | 2 0
x   . x . |  4 |  2  2 | * 30 * | 1 1
.   . x6o |  6 |  0  6 | *  * 5 | 0 2
----------+----+-------+--------+----
x5/4o x .  10 | 10  5 | 2  5 0 | 6 *
x   . x6o  12 |  6 12 | 0  6 2 | * 5

x5/4o x6/5o

.   . .   . | 30 |  2  2 | 1  4 1 | 2 2
------------+----+-------+--------+----
x   . .   . |  2 | 30  * | 1  2 0 | 2 1
.   . x   . |  2 |  * 30 | 0  2 1 | 1 2
------------+----+-------+--------+----
x5/4o .   . |  5 |  5  0 | 6  * * | 2 0
x   . x   . |  4 |  2  2 | * 30 * | 1 1
.   . x6/5o |  6 |  0  6 | *  * 5 | 0 2
------------+----+-------+--------+----
x5/4o x   .  10 | 10  5 | 2  5 0 | 6 *
x   . x6/5o  12 |  6 12 | 0  6 2 | * 5

x3x x5o

. . . . | 30 |  1  1  2 | 1  2  2 1 | 2 1 1
--------+----+----------+-----------+------
x . . . |  2 | 15  *  * | 1  2  0 0 | 2 1 0
. x . . |  2 |  * 15  * | 1  0  2 0 | 2 0 1
. . x . |  2 |  *  * 30 | 0  1  1 1 | 1 1 1
--------+----+----------+-----------+------
x3x . . |  6 |  3  3  0 | 5  *  * * | 2 0 0
x . x . |  4 |  2  0  2 | * 15  * * | 1 1 0
. x x . |  4 |  0  2  2 | *  * 15 * | 1 0 1
. . x5o |  n |  0  0  n | *  *  * 6 | 0 1 1
--------+----+----------+-----------+------
x3x x .  12 |  6  6  6 | 2  3  3 0 | 5 * *
x . x5o  10 |  5  0 10 | 0  5  0 2 | * 3 *
. x x5o  10 |  0  5 10 | 0  0  5 2 | * * 3

x3x x5/4o

. . .   . | 30 |  1  1  2 | 1  2  2 1 | 2 1 1
----------+----+----------+-----------+------
x . .   . |  2 | 15  *  * | 1  2  0 0 | 2 1 0
. x .   . |  2 |  * 15  * | 1  0  2 0 | 2 0 1
. . x   . |  2 |  *  * 30 | 0  1  1 1 | 1 1 1
----------+----+----------+-----------+------
x3x .   . |  6 |  3  3  0 | 5  *  * * | 2 0 0
x . x   . |  4 |  2  0  2 | * 15  * * | 1 1 0
. x x   . |  4 |  0  2  2 | *  * 15 * | 1 0 1
. . x5/4o |  n |  0  0  n | *  *  * 6 | 0 1 1
----------+----+----------+-----------+------
x3x x   .  12 |  6  6  6 | 2  3  3 0 | 5 * *
x . x5/4o  10 |  5  0 10 | 0  5  0 2 | * 3 *
. x x5/4o  10 |  0  5 10 | 0  0  5 2 | * * 3

xux xxx5ooo&#xt   → both heights = sqrt(3)/2 = 0.866025
(pip || pseudo (x,u)-pip || n-p)

o.. o..5o..     | 10  *  * | 1  2  1  0  0 0  0 | 2 1  2 1 0  0 0 0 | 1 1 2 0 0
.o. .o.5.o.     |  * 10  * | 0  0  1  2  1 0  0 | 0 0  2 1 1  2 0 0 | 0 1 2 1 0
..o ..o5..o     |  *  * 10 | 0  0  0  0  1 1  2 | 0 0  0 1 0  2 2 1 | 0 0 2 1 1
----------------+----------+--------------------+-------------------+----------
x.. ... ...     |  2  0  0 | 5  *  *  *  * *  * | 2 0  0 1 0  0 0 0 | 1 0 2 0 0
... x.. ...     |  2  0  0 | * 10  *  *  * *  * | 1 1  1 0 0  0 0 0 | 1 1 1 0 0
oo. oo.5oo.&#x  |  1  1  0 | *  * 10  *  * *  * | 0 0  2 1 0  0 0 0 | 0 1 2 0 0
... .x. ...     |  0  2  0 | *  *  * 10  * *  * | 0 0  1 0 1  1 0 0 | 0 1 1 1 0
.oo .oo5.oo&#x  |  0  1  1 | *  *  *  * 10 *  * | 0 0  0 1 0  2 0 0 | 0 0 2 1 0
..x ... ...     |  0  0  2 | *  *  *  *  * 5  * | 0 0  0 1 0  0 2 0 | 0 0 2 0 1
... ..x ...     |  0  0  2 | *  *  *  *  * * 10 | 0 0  0 0 0  1 1 1 | 0 0 1 1 1
----------------+----------+--------------------+-------------------+----------
x.. x.. ...     |  4  0  0 | 2  2  0  0  0 0  0 | 5 *  * * *  * * * | 1 0 1 0 0
... x..5o..     |  5  0  0 | 0  5  0  0  0 0  0 | * 2  * * *  * * * | 1 1 0 0 0
... xx. ...&#x  |  2  2  0 | 0  1  2  1  0 0  0 | * * 10 * *  * * * | 0 1 1 0 0
xux ... ...&#xt |  2  2  2 | 1  0  2  0  2 1  0 | * *  * 5 *  * * * | 0 0 2 0 0
... .x.5.o.     |  0  5  0 | 0  0  0  5  0 0  0 | * *  * * 2  * * * | 0 1 0 1 0
... .xx ...&#x  |  0  2  2 | 0  0  0  1  2 0  1 | * *  * * * 10 * * | 0 0 1 1 0
..x ..x ...     |  0  0  4 | 0  0  0  0  0 2  2 | * *  * * *  * 5 * | 0 0 1 0 1
... ..x5..o     |  0  0  5 | 0  0  0  0  0 0  5 | * *  * * *  * * 2 | 0 0 0 1 1
----------------+----------+--------------------+-------------------+----------
x.. x..5o..      10  0  0 | 5 10  0  0  0 0  0 | 5 2  0 0 0  0 0 0 | 1 * * * *
... xx.5oo.&#x    5  5  0 | 0  5  5  5  0 0  0 | 0 1  5 0 1  0 0 0 | * 2 * * *
xux xxx ...&#xt   4  4  4 | 2  2  4  2  4 2  2 | 1 0  2 2 0  2 1 0 | * * 5 * *
... .xx5.oo&#x    0  5  5 | 0  0  0  5  5 0  5 | 0 0  0 0 1  5 0 1 | * * * 2 *
..x ..x5..o       0  0 10 | 0  0  0  0  0 5 10 | 0 0  0 0 0  0 5 2 | * * * * 1

or
o.. o..5o..      & | 20  * |  1  2  1  0 |  2 1  2 1 0 | 1 1 2
.o. .o.5.o.        |  * 10 |  0  0  2  2 |  0 0  4 1 1 | 0 2 2
-------------------+-------+-------------+-------------+------
x.. ... ...      & |  2  0 | 10  *  *  * |  2 0  0 1 0 | 1 0 2
... x.. ...      & |  2  0 |  * 20  *  * |  1 1  1 0 0 | 1 1 1
oo. oo.5oo.&#x   & |  1  1 |  *  * 20  * |  0 0  2 1 0 | 0 1 2
... .x. ...        |  0  2 |  *  *  * 10 |  0 0  2 0 1 | 0 2 1
-------------------+-------+-------------+-------------+------
x.. x.. ...      & |  4  0 |  2  2  0  0 | 10 *  * * * | 1 0 1
... x..5o..      & |  5  0 |  0  5  0  0 |  * 4  * * * | 1 1 0
... xx. ...&#x   & |  2  2 |  0  1  2  1 |  * * 20 * * | 0 1 1
xux ... ...&#xt    |  4  2 |  2  0  4  0 |  * *  * 5 * | 0 0 2
... .x.5.o.        |  0  5 |  0  0  0  5 |  * *  * * 2 | 0 2 0
-------------------+-------+-------------+-------------+------
x.. x..5o..      &  10  0 |  5 10  0  0 |  5 2  0 0 0 | 2 * *
... xx.5oo.&#x   &   5  5 |  0  5  5  5 |  0 1  5 0 1 | * 4 *
xux xxx ...&#xt      8  4 |  4  4  8  2 |  2 0  4 2 0 | * * 5

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