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- :name
- pentagonal antiprism
- :number
- 28
- :symbol
- @S sub 5 @
- :sfaces
- 12 10{3} 2{5}
- :svertices
- 10 10(@3 sup 3@.@5@)
- :net
- 12 5
- 5 12 7 6 9 13
- 5 5 10 11 8 4
- 3 0 1 2
- 3 2 1 3
- 3 2 3 5
- 3 5 3 7
- 3 5 7 10
- 3 10 7 12
- 3 10 12 14
- 3 14 12 15
- 3 14 15 16
- 3 16 15 17
- :solid
- 12 5
- 5 26 22 18 21 25
- 5 20 24 27 23 19
- 3 23 21 19
- 3 19 21 18
- 3 19 18 20
- 3 20 18 22
- 3 20 22 24
- 3 24 22 26
- 3 24 26 27
- 3 27 26 25
- 3 27 25 23
- 3 23 25 21
- :hinges
- 11
- 2 1 3 0 2.41186
- 3 2 4 0 2.41186
- 4 1 5 0 2.41186
- 5 2 6 0 2.41186
- 6 1 7 0 2.41186
- 7 2 8 0 2.41186
- 8 1 9 0 2.41186
- 9 2 10 0 2.41186
- 10 1 11 0 2.41186
- 0 0 7 1 1.75951
- 1 0 6 2 1.75951
- :dih
- 2
- 10 3 3 2.41186
- 10 3 5 1.75951
- :vertices
- 28 18
- -.5 .28868 0
- 0 -.57735 0
- .5 .28868 0
- 1 -.57735 0
- 1.19098 1.23973 0
- 1.5 .28868 0
- 1.69098 -1.52841 0
- 2 -.57735 0
- 2 1.82752 0
- 2.5 -2.11619 0
- 2.5 .28868 0
- 2.80902 1.23973 0
- 3 -.57735 0
- 3.30902 -1.52841 0
- 3.5 .28868 0
- 4 -.57735 0
- 4.5 .28868 0
- 5 -.57735 0
- -2.80902 .714 -.85065
- -2.80902 1.23973 0
- -2.5 .28868 0
- -2.5 1.66506 -.85065
- -2 .12622 -.85065
- -2 1.82752 0
- -1.5 .28868 0
- -1.5 1.66506 -.85065
- -1.19098 .714 -.85065
- -1.19098 1.23973 0
- :EOF
-