Acronym | trid |
Name | triangle - icosidodecahedron duoprism |
Circumradius | sqrt[(11+3 sqrt(5))/6] = 1.717954 |
Face vector | 90, 270, 306, 159, 35 |
Confer |
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External links |
Incidence matrix according to Dynkin symbol
x3o o3x5o . . . . . | 90 | 2 4 | 1 8 2 2 | 4 4 4 1 | 2 2 2 ----------+----+--------+--------------+------------+-------- x . . . . | 2 | 90 * | 1 4 0 0 | 4 2 2 0 | 2 2 1 . . . x . | 2 | * 180 | 0 2 1 1 | 1 2 2 1 | 1 1 2 ----------+----+--------+--------------+------------+-------- x3o . . . | 3 | 3 0 | 30 * * * | 4 0 0 0 | 2 2 0 x . . x . | 4 | 2 2 | * 180 * * | 1 1 1 0 | 1 1 1 . . o3x . | 3 | 0 3 | * * 60 * | 0 2 0 1 | 1 0 2 . . . x5o | 5 | 0 5 | * * * 36 | 0 0 2 1 | 0 1 2 ----------+----+--------+--------------+------------+-------- x3o . x . ♦ 6 | 6 3 | 2 3 0 0 | 60 * * * | 1 1 0 x . o3x . ♦ 6 | 3 6 | 0 3 2 0 | * 60 * * | 1 0 1 x . . x5o ♦ 10 | 5 10 | 0 5 0 2 | * * 36 * | 0 1 1 . . o3x5o ♦ 30 | 0 60 | 0 0 20 12 | * * * 3 | 0 0 2 ----------+----+--------+--------------+------------+-------- x3o o3x . ♦ 9 | 9 9 | 3 9 3 0 | 3 3 0 0 | 20 * * x3o . x5o ♦ 15 | 15 15 | 5 15 0 3 | 5 0 3 0 | * 12 * x . o3x5o ♦ 60 | 30 120 | 0 60 40 24 | 0 20 12 2 | * * 3
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