: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 2.4118649973628269
3 2 4 0 2.4118649973628269
4 1 5 0 2.4118649973628269
5 2 6 0 2.4118649973628269
6 1 7 0 2.4118649973628269
7 2 8 0 2.4118649973628269
8 1 9 0 2.4118649973628269
9 2 10 0 2.4118649973628269
10 1 11 0 2.4118649973628269
0 0 7 1 1.7595068575784587
1 0 6 2 1.7595068575784587
:dih
2
10 3 3 2.4118649973628269
10 3 5 1.7595068575784587
:vertices
28 18
-.5[-1/2] .288675134595[(1/6)*sqrt(3)] 0[0]
0[0] -.57735026919[(-1/3)*sqrt(3)] 0[0]
.5[1/2] .288675134595[(1/6)*sqrt(3)] 0[0]
1[1] -.57735026919[(-1/3)*sqrt(3)] 0[0]
1.19098300563[(7/4+(-1/4)*sqrt(5))] 1.23973165089[(1/6)*sqrt(3)+1/8*sqrt(10+2*sqrt(5))+(1/16+(1/16)*sqrt(5))*sqrt(10-2*sqrt(5))] 0[0]
1.5[3/2] .288675134595[(1/6)*sqrt(3)] 0[0]
1.69098300563[(9/4+(-1/4)*sqrt(5))] -1.52840678548[(-1/3)*sqrt(3)+(-3/16+(-1/16)*sqrt(5))*sqrt(10+2*sqrt(5))+1/8*sqrt(10-2*sqrt(5))] 0[0]
2[2] -.57735026919[(-1/3)*sqrt(3)] 0[0]
2[2] 1.82751690318[(1/6)*sqrt(3)+(3/16+(1/16)*sqrt(5))*sqrt(10+2*sqrt(5))+1/8*sqrt(10-2*sqrt(5))] 0[0]
2.5[5/2] -2.11619203778[(-1/3)*sqrt(3)+(-3/16+(-1/16)*sqrt(5))*sqrt(10+2*sqrt(5))-1/8*sqrt(10-2*sqrt(5))] 0[0]
2.5[5/2] .288675134595[(1/6)*sqrt(3)] 0[0]
2.80901699437[(9/4+(1/4)*sqrt(5))] 1.23973165089[(1/6)*sqrt(3)+(3/16+(1/16)*sqrt(5))*sqrt(10+2*sqrt(5))-1/8*sqrt(10-2*sqrt(5))] 0[0]
3[3] -.57735026919[(-1/3)*sqrt(3)] 0[0]
3.30901699437[(11/4+(1/4)*sqrt(5))] -1.52840678548[(-1/3)*sqrt(3)-1/8*sqrt(10+2*sqrt(5))+(-1/16+(-1/16)*sqrt(5))*sqrt(10-2*sqrt(5))] 0[0]
3.5[7/2] .288675134595[(1/6)*sqrt(3)] 0[0]
4[4] -.57735026919[(-1/3)*sqrt(3)] 0[0]
4.5[9/2] .288675134595[(1/6)*sqrt(3)] 0[0]
5[5] -.57735026919[(-1/3)*sqrt(3)] 0[0]
-2.8090169943731587 .71400053877044434 -.85065080835163169
-2.8090169943735607 1.2397316508899666 9.6964276885547207e-13
-2.5000000000000001 .2886751345948026 1.0336835554181079e-12
-2.500000000000299 1.6650570550661967 -.8506508083517301
-2.0000000000000001 .12621528647824409 -.85065080835155764
-2.0000000000001122 1.827516903181566 9.3020209590566338e-13
-1.5 .28867513459480274 1.0337234540580553e-12
-1.5000000000005558 1.6650570550641054 -.85065080835171687
-1.1909830056251145 .71400053877080255 -.85065080835161035
-1.1909830056264397 1.2397316508899667 9.6973817864665079e-13
:EOF
