Acronym toatic, toe || tic, K-4.98 Name truncated octahedron atop truncated cube Segmentochoron display Circumradius sqrt[(11+8 sqrt(2))/7] = 1.785406 Lace cityin approx. ASCII-art ``` x4x w4o w4o x4x o4x o4u q4x o4u o4x ``` General of army (is itself convex) Colonel of regiment (is itself locally convex) Dihedral angles at {3} between tet and tricu:   arccos[-(3 sqrt(2)-1)/4] = 144.160482° at {3} between squacu and tet:   arccos[-(3 sqrt(2)-2)/4] = 124.101465° at {6} between toe and tricu:   arccos[-(3 sqrt(2)-2)/4] = 124.101465° at {8} between squacu and tic:   arccos[-(2-sqrt(2))/2] = 107.031248° at {4} between squacu and tricu:   arccos[-(2-sqrt(2))/2] = 107.031248° at {4} between squacu and toe:   arccos[(2-sqrt(2))/2] = 72.968752° at {3} between tic and tricu:   arccos[(3 sqrt(2)-2)/4] = 55.898535° Confer general polytopal classes: segmentochora Externallinks

Incidence matrix according to Dynkin symbol

```ox3xx4xo&#x   → height = sqrt[2 sqrt(2)-1]/2 = 0.676097
(tic || toe)

o.3o.4o.    | 24  * |  2  1  2  0  0 | 1 2  1  2  2 0 0 | 1 1  1 2 0
.o3.o4.o    |  * 24 |  0  0  2  1  2 | 0 0  2  2  1 2 1 | 0 2  1 1 1
------------+-------+----------------+------------------+-----------
.. x. ..    |  2  0 | 24  *  *  *  * | 1 1  0  1  0 0 0 | 1 1  0 1 0
.. .. x.    |  2  0 |  * 12  *  *  * | 0 2  0  0  2 0 0 | 1 0  1 2 0
oo3oo4oo&#x |  1  1 |  *  * 48  *  * | 0 0  1  1  1 0 0 | 0 1  1 1 0
.x .. ..    |  0  2 |  *  *  * 12  * | 0 0  2  0  0 2 0 | 0 2  1 0 1
.. .x ..    |  0  2 |  *  *  *  * 24 | 0 0  0  1  0 1 1 | 0 1  0 1 1
------------+-------+----------------+------------------+-----------
o.3x. ..    |  3  0 |  3  0  0  0  0 | 8 *  *  *  * * * | 1 1  0 0 0
.. x.4x.    |  8  0 |  4  4  0  0  0 | * 6  *  *  * * * | 1 0  0 1 0
ox .. ..&#x |  1  2 |  0  0  2  1  0 | * * 24  *  * * * | 0 1  1 0 0
.. xx ..&#x |  2  2 |  1  0  2  0  1 | * *  * 24  * * * | 0 1  0 1 0
.. .. xo&#x |  2  1 |  0  1  2  0  0 | * *  *  * 24 * * | 0 0  1 1 0
.x3.x ..    |  0  6 |  0  0  0  3  3 | * *  *  *  * 8 * | 0 1  0 0 1
.. .x4.o    |  0  4 |  0  0  0  0  4 | * *  *  *  * * 6 | 0 0  0 1 1
------------+-------+----------------+------------------+-----------
o.3x.4x.    ♦ 24  0 | 24 12  0  0  0 | 8 6  0  0  0 0 0 | 1 *  * * *
ox3xx ..&#x ♦  3  6 |  3  0  6  3  3 | 1 0  3  3  0 1 0 | * 8  * * *
ox .. xo&#x ♦  2  2 |  0  1  4  1  0 | 0 0  2  0  2 0 0 | * * 12 * *
.. xx4xo&#x ♦  8  4 |  4  4  8  0  4 | 0 1  0  4  4 0 1 | * *  * 6 *
.x3.x4.o    ♦  0 24 |  0  0  0 12 24 | 0 0  0  0  0 8 6 | * *  * * 1
```