:name gyroelongated square pyramid (J10) :number 54 :symbol @Y sub 4 @ :sfaces 13 12{3} 1{4} :svertices 9 1(@3 sup 4@) 4(@3 sup 3@.@4@) 4(@3 sup 5@) :net 13 4 3 0 1 3 3 3 1 5 3 3 5 7 3 7 5 9 3 7 9 11 3 11 9 12 3 11 12 14 3 14 12 15 3 0 3 2 3 3 7 6 3 7 11 10 3 11 14 13 4 9 5 4 8 :solid 13 4 3 20 23 24 3 24 23 22 3 24 22 19 3 19 22 17 3 19 17 16 3 16 17 18 3 16 18 20 3 20 18 23 3 20 24 21 3 24 19 21 3 19 16 21 3 16 20 21 4 17 22 23 18 :hinges 12 0 1 1 0 2.2261954369024298 1 2 2 0 2.2261954369024298 2 1 3 0 2.2261954369024298 3 2 4 0 2.2261954369024298 4 1 5 0 2.2261954369024298 5 2 6 0 2.2261954369024298 6 1 7 0 2.2261954369024298 8 0 0 2 2.767599501116748 9 0 2 2 2.767599501116748 10 0 4 2 2.767599501116748 11 0 6 2 2.767599501116748 12 0 3 1 1.8122828829922387 :dih 4 4 3 3 2.767599501116748 8 3 3 2.2261954369024298 4 3 3 1.9106332362490185 4 3 4 1.8122828829922387 :vertices 25 16 -.5[-1/2] .288675134594813[(1/6)*sqrt(3)] 0[0] 0[0] -.577350269189626[(-1/3)*sqrt(3)] 0[0] 0[0] 1.15470053837925[(2/3)*sqrt(3)] 0[0] .5[1/2] .288675134594813[(1/6)*sqrt(3)] 0[0] 1[1] -1.57735026918963[(-1+(-1/3)*sqrt(3))] 0[0] 1[1] -.577350269189626[(-1/3)*sqrt(3)] 0[0] 1[1] 1.15470053837925[(2/3)*sqrt(3)] 0[0] 1.5[3/2] .288675134594813[(1/6)*sqrt(3)] 0[0] 2[2] -1.57735026918963[(-1+(-1/3)*sqrt(3))] 0[0] 2[2] -.577350269189626[(-1/3)*sqrt(3)] 0[0] 2[2] 1.15470053837925[(2/3)*sqrt(3)] 0[0] 2.5[5/2] .288675134594813[(1/6)*sqrt(3)] 0[0] 3[3] -.577350269189626[(-1/3)*sqrt(3)] 0[0] 3[3] 1.15470053837925[(2/3)*sqrt(3)] 0[0] 3.5[7/2] .288675134594813[(1/6)*sqrt(3)] 0[0] 4[4] -.577350269189626[(-1/3)*sqrt(3)] 0[0] 3.0404081631282286 -.18623475304533063 -.11054892283655414 3.1217092883753237 -.10329876729789654 -1.1037819011964445 3.1512376864781492 -1.0054078405724787 -.67328533486732967 3.7203369283688648 .43077295950095407 -.50677910449457135 3.7620963894410325 -.84500192666378275 .10203497816311095 3.8330397992341245 .09729255774742634 .42921709450680962 4.1128021677290493 -.1328271654007219 -1.2336394315896532 4.1423305658318746 -1.034936238675304 -.80314286526053833 4.4420251546816685 -.22799421411749818 -.29419520349490626 :EOF .