IFS?bars VERTICESv>?8v>?f/Äv?f/Äv?8Ävv?8Ävv?f/v>v?f/v>v?8v>?8>v>?v>Äv?v>Äv?8>Ävv?8>Ävv?v>v>v?v>v>v?8>8?88v?88v?v>8?v>8?8>8?f/8>?8>8>?f/8>v?88>v?v>8>?88>?v>^?>KhKh?>KhKh?>f/^?>f/Kh?@{ ?KhKh?@{ ?f/^?@{ ?Kh^?@{ ?f/Äv>^Äv@{ ?^v>>^v>@{ ?^Äv@{ ?KhÄv>Khv>>Khv>@{ ?Khv>@{ ?8v>@{ ?f/Äv@{ ?f/Äv@{ ?8Äv>8Äv>f/v>>f/v>>88>Kh8>f/8@{ ?Kh8@{ ?f/8>>Kh8>@{ ?Kh8>>f/8>@{ ?f/^?@{ ?88>@{ ?88>>8^?>88>>^8>@{ ?^^?>^^?@{ ?^^?>8>Kh?>8>Kh?>^?^?>^?Kh?@{ ?8>Kh?@{ ?^?^?@{ ?8>^?@{ ?^?v>@{ ?8>v>@{ ?v>Äv@{ ?v>Äv@{ ?8>Äv>8>v>>8>Äv>v>v>>v>Äv>Kh?Äv>^?v>>^?v>>Kh?Äv@{ ?^?v>@{ ?^?Äv@{ ?Kh?v>@{ ?Kh?8>8>8>^?8@{ ?8>8@{ ?^?8>>8>8>@{ ?8>8>>^?8>@{ ?^?^?@{ ?v>8>@{ ?v>8>>v>^?>v>8>>Kh?^?>Kh?8>@{ ?Kh?^?@{ ?Kh?8>88>v>8@{ ?88@{ ?v>Kh?>8Kh?>v>Kh?@{ ?8Kh?@{ ?v>Kh@{ ?KhKh>KhKh>f/Kh@{ ?f/^>Kh^@{ ?Kh^>f/^@{ ?f/Kh@{ ?8>Kh>8>Kh>^?Kh@{ ?^?^>8>^@{ ?8>^>^?^@{ ?^?Kh@{ ?8Kh>8Kh>v>Kh@{ ?v>^>8^@{ ?8^>v>^@{ ?v>^@{ ?Kh?^>Kh?8>Kh?8@{ ?Kh?^>^8>^^@{ ?^8@{ ?^Kh?@{ ?^Kh@{ ?^Kh?@{ ?Kh?Kh@{ ?Kh?^?/c=Kh^? <^v>/c=Khv>/c=^Äv/c=KhÄv/c=^Äv/c=8Äv <8v> <8v>/c=8Äv /c=f/8/c=Kh8 /c=f/8>/c=Kh8> <^^? <^^?/c=^8>/c=^8>/c=88> <8^? <8^?/c=8Kh?| f/^?| f/Kh?| Kh^?| Kh^?ھf/Kh?ھf/Kh?ھKh^?ھKhv>ھKhv>| Khv>| f/v>ھf/8>| Kh8>ھKh8>| f/8>ھf/Äv| f/8| f/Äv| Kh8| Kh8ھf/Ävھf/ÄvھKh8ھKh8>| ^8>ھ^^?| ^^?ھ^^?/c=8>^? <8>^? <^?^?/c=^?Kh? <8>Kh?/c=8>Kh? <^?Kh?/c=^?Äv <8>Äv v> v> <8>v>/c=8>v>/c=v>Äv/c=v>Äv/c=8>Äv/c=Kh?Äv /c=Kh?Äv <^?Äv/c=^?v> <^?v>/c=^?8/c=8>8 <8>8 <^?8/c=^?8> <8>8> <^?8>/c=^?8>/c=8>8>/c=Kh?8> ^? ^?/c=v>8>/c=v>Kh?| ^?^?| ^?Kh?| 8>^?| 8>^?ھ^?Kh?ھ^?Kh?ھ8>^?ھ8>v>ھ8>v>| 8>v>| ^?v>ھ^?8>| 8>8>ھ8>8>| ^?8>ھ^?Äv| ^?8| ^?Äv| 8>8| 8>8ھ^?Ävھ^?Ävھ8>8ھ8>^?| Kh?8>| Kh?^?ھKh?8>ھKh?8/c=88 <88 8/c=v>Kh? <8Kh?/c=8Kh? Kh?/c=v>Kh ^ <8>^ <^?Kh <^?Kh/c=^?^/c=^?^/c=8>Kh/c=8>Khھ8>Kh| 8>Kh| ^?Khھ^?^| 8>^ھ8>^| ^?^ھ^?Kh <8^ <8^ Kh Kh/c=v>^/c=v>^/c=8Kh/c=88| ^^| ^8ھ^^ھ^^ھKh?^| Kh?8| Kh?8ھKh?^ <^^/c=^8 <^8/c=^^ Kh8>Khf/Kh8^f/^8^v>^8>Kh^KhKh8^8KhÄv^ÄvKh^^^Kh88>8v>Äv8>Ävv>88Äv88f/Ävf/8>88>f/v>8v>f/v>8>8>8>v>v>8>v>^?^Kh?^v>^8>^v>Kh8>KhKh?Kh^?Kh^?f/Kh?f/^?8>Kh?8>^?v>Kh?v>^?8Kh?88>Kh?8>^?v>Kh?v>^?^?Kh?^?^?Kh?^?Kh?Kh? TRIANGLES           ! "#"$%&'&%()**+()$*&*$,-../,0122301.2-2./033,/4)1154)(1.1(645576+*22-+89:;:9*8::2*<#;;=<>:?>:;#;=>??<=@ABCBA98"98@B@DEFFGDEHFIFHJDGGKJLMNNOLOPQQLORNSMSNPRSSQPTUVVWTUXVYVXZTWW[Z\PUU]\POUXUO^\]]_^LQVVYL`abcbaQ`bbVQJdeeaJa`DDJafegdge`fggD`hbGGihbcGKGcjhiikj_X((6_l0RRml0/RNR/nlmmon,3SSM,>=fef=3>ffS3Yc99+YKI "K?pqqg?prqsqr<?ggd<tuvvwtxyz{zyuxzzvu|}~~|}~}yyt]_]]]x44yx446ymm\mom\\^llnz{575{z55l^o^n7{{n ttIN O O o No^o^O ^^ .777n7n/n/..-;;;=;=,=,--MLLeMeaeaLaa               !""# # #!"!$%&'&%'%%$&&()**+(,-../,).*-*./(++,/01223045676537550362414289::;8<=>>?<9>:=:>?8;;<?@ABBC@DEFGFECGEE@CFBDADBHIJJKHLMNNOLINJMJNOHKKLOP44QPR5S5R545QSPRPSTUVVWTFGGWGGTWVFUFVI*!I --N *--NI!! N>9>JM"#"M#MM>9J""9XYZ[ZY.).[.Y.[)XZX\:]\^==_^:==_\]]^_`a`bZZcb_dXeXdfgfagaTcUeUcb]]db`f`h||ihjwkj{lmlnonkmkhnh}ioijvzzljpttqpr4s4rt$))utvxxwvqtyywqs6((usr%%trpvpx\mmyxPzR{RzyoNN{y^xOzOxn|/}/|~7..~0}11}|l55~|>::322-;;,==LaaMeeQSS`ffC'AA+99  " B&**@88DEEgqq?ppsHH!rr#<<dJJhbbWVViGGKIIIIYcc[jjk