:name square pyramid (J1) :number 45 :symbol @Y sub 4 @ :sfaces 5 4{3} 1{4} :svertices 5 4(@3 sup 2@.@4@) 1(@3 sup 4@) :net 5 4 4 2 1 5 6 3 1 2 0 3 5 1 3 3 6 5 7 3 2 6 4 :solid 5 4 4 12 9 8 11 3 9 12 10 3 8 9 10 3 11 8 10 3 12 11 10 :hinges 4 0 0 1 0 .95531661812450928 0 1 2 0 .95531661812450928 0 2 3 0 .95531661812450928 0 3 4 0 .95531661812450928 :dih 2 4 3 3 1.9106332362490185 4 3 4 .95531661812450928 :vertices 13 8 -1.36602540378444[(-1/2+(-1/2)*sqrt(3))] 0[0] 0[0] -.5[-1/2] -.5[-1/2] 0[0] -.5[-1/2] .5[1/2] 0[0] 0[0] -1.36602540378444[(-1/2+(-1/2)*sqrt(3))] 0[0] 0[0] 1.36602540378444[(1/2+(1/2)*sqrt(3))] 0[0] .5[1/2] -.5[-1/2] 0[0] .5[1/2] .5[1/2] 0[0] 1.36602540378444[(1/2+(1/2)*sqrt(3))] 0[0] 0[0] -2.7360395169980158 -1.0257834230632086 -.46012274684892607 -2.6844726708715984 -1.6924500897298753 -1.2036927946158664 -2.2955837819827098 -1.9106836025229599 -.3086287935563009 -1.7440169358562925 -1.0773502691896258 -.34509206013669441 -1.6924500897298752 -1.7440169358562924 -1.0886621079036347 :EOF