:name
elongated pentagonal pyramid (J9)
:number
53
:symbol
	@Y sub 5 @
:sfaces
11 5{3} 5{4} 1{5}
:svertices
11 (@3 sup 5@) 5(@4 sup 2@.@5@) 5(@3 sup 2@.@4 sup 2@)
:net
11 5
5 7 6 9 13 11
4 1 0 3 4
3 2 1 4
4 4 3 7 8
3 5 4 8
4 8 7 11 12
3 10 8 12
4 12 11 15 16
3 14 12 16
4 16 15 18 19
3 17 16 19
:solid
11 5
5 28 23 20 22 27
4 21 20 23 25
3 26 21 25
4 25 23 28 30
3 26 25 30
4 30 28 27 29
3 26 30 29
4 29 27 22 24
3 26 29 24
4 24 22 20 21
3 26 24 21
:hinges
10
1 3 2 1 2.2231544665792648
3 3 4 1 2.2231544665792648
3 0 1 2 1.884955592153876
5 3 6 1 2.2231544665792648
5 0 3 2 1.884955592153876
7 3 8 1 2.2231544665792648
7 0 5 2 1.884955592153876
9 3 10 1 2.2231544665792648
9 0 7 2 1.884955592153876
5 1 0 4 1.5707963267948966
:dih
4
5 3 3 2.4118649973628269
5 3 4 2.2231544665792648
5 4 4 1.884955592153876
5 4 5 1.5707963267948966
:vertices
31 20
-2.5[-5/2] .688190960235587[(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
-2.5[-5/2] 1.68819096023559[1+(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
-2[-2] 2.55421636402003[(1+(1/2)*sqrt(3))+(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
-1.5[-3/2] .688190960235587[(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
-1.5[-3/2] 1.68819096023559[1+(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
-1[-1] 2.55421636402003[(1+(1/2)*sqrt(3))+(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
-.80901699437494701[(-1/4+(-1/4)*sqrt(5))] -.262865556059567[(1/40)*sqrt(5)*sqrt(10+2*sqrt(5))+(-1/16+(-1/16)*sqrt(5))*sqrt(10-2*sqrt(5))] 0[0]
-.5[-1/2] .688190960235587[(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
-.5[-1/2] 1.68819096023559[1+(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
0[0] -.85065080835204001[(-1/16+(-3/80)*sqrt(5))*sqrt(10+2*sqrt(5))-1/8*sqrt(10-2*sqrt(5))] 0[0]
0[0] 2.55421636402003[(1+(1/2)*sqrt(3))+(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
.5[1/2] .688190960235587[(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
.5[1/2] 1.68819096023559[1+(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
.80901699437494701[(1/4+(1/4)*sqrt(5))] -.262865556059567[(-1/16+(-3/80)*sqrt(5))*sqrt(10+2*sqrt(5))+1/8*sqrt(10-2*sqrt(5))] 0[0]
1[1] 2.55421636402003[(1+(1/2)*sqrt(3))+(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
1.5[3/2] .688190960235587[(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
1.5[3/2] 1.68819096023559[1+(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
2[2] 2.55421636402003[(1+(1/2)*sqrt(3))+(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
2.5[5/2] .688190960235587[(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
2.5[5/2] 1.68819096023559[1+(1/8+(1/40)*sqrt(5))*sqrt(10+2*sqrt(5))] 0[0]
-2.8087410254439462 2.4220639037049106 2.9610054885885855
-2.5517867042801373 3.3766418707077966 2.8101566180330217
-2.3551397925589181 2.1651095825411025 2.1076471826230145
-2.1373195374516982 2.3580013544049733 3.6993070362230657
-2.0981854713951089 3.1196875495439884 1.9567983120674506
-1.8803652162878892 3.3125793214078593 3.5484581656675022
-1.6026237348008971 3.646203217244654 2.6475948210984764
-1.4033773253048661 1.9422405292057751 2.3185442925887399
-1.2687570042104314 2.061454200367838 3.3022441806422533
-1.1464230041410573 2.8968184962086612 2.1676954220331759
-1.0118026830466225 3.0160321673707239 3.1513953100866894
:EOF
