IFS?CHAND VERTICES~KQW?n ?1l?n0>1l?)c0>KQW?)c ?y?nd>y?)cd>?nQL=?)cQL=T~?nT~?)ct?nQt?)cQsd?nsd?)cPL?nkPL?)ckV.?n#;V.?)c#;# ?nKQW# ?)cKQWW>n1lW>)c1ld>nyd>)cyvRL=nvRL=)canT~a)cT~JntJ)ct龘ncd龪)ccd{nPL{)cPL;nV.;)cV.KQWn2 KQW)c2 1ln8Ǿ1l)c8Ǿyndy)cdnRL)cRLT~n=T~)c=tn:>t)c:>sdn>sd)c>PLnd?PL)cd?V.n;?V.)c;?# nnt?J>)ct?>ngd?>)cgd?\?nPL?\?)cPL?;?n V.?;?)c V.?n(iv)c(ivL%v>P_dP_{z=|>P_L{ʼ~t>P_Fd>P_qܽ7N>P_HUU1>5UU1>P_>5?>P_Q=7NP_H>UU1UU1P_5>??P_ Q>н8rg>нP_g>4z8r%v>4zP_%v>̰8rI}>̰P_I}>z<8r|>z<P_|>퟉=8r~t>퟉=P_~t>q=8rd>q=P_d>H>H>P_97N>5>5>P_eU1>,Q>,Q>P_/>tg>P_O=A=sO%Z>A=*~?TZX?=sOQ[X?=*~?3Q[ >|[y=pN>|(iv >|y4=|r4=|5=@=|ν@=|_=T=|Ry=|= |Ny|= T|R@ν|ν4|r |ypN|(iv |[y=4|5=@ν|_=T|=y| >|`N>y=| >T=|=N1(iq=4(i=4ؼ* H=4* H<44Zrؼ4* H4* H4ؼq4(i4<* H43H=ؼ4=4q=<4=* H=43H==4<>>(ivtv=>Hθ=>θ* H=>v>* H>vθ>θtv񽑤>g H>(ivtv񽑤>qH=θ>θ=* H>sv=>Э>* H=>sv=θ=>θ=tv=>qH=*>¡M(iv}>¡Mtv=¡Mv=¡Mn¡M*¡Mntv¡Mv}¡M*¡M(iv}¡M=tv¡Mv=¡MO>¡Mu*>=¡MO>tv=¡Mv=}>¡M=8>P_(iv*>P_;r>P_q=P_*P_8qP_*P_*P_;r8P_(iv*P_q=P_Э>qP_u*>P_8>q=P_u*>>P_Э>*>P_q=Q1>*~K=3D>*~<3D>*~8>*~>x,*~Q1>,0*~D>0ܛ=*~8>ܛ=)>*~>)> >*~ײ=:>*~; >*~M,=*~ >*~:>M=M=*~Z> =sOٌ*>| >sOv)>| >~?G)>>~?*>- >sO+>- >~?+>s >sO4B,>s >~?B,>5i >sOU+>5i >~?'+>iDsOL)=FsO=F~?)=iD~?(=dOGsO;=dOG~?=EsO=E~?=FsOD=F~?=^=P_;YuZ=P_3_uZ=sO3_^=sO;YYF=P_*cYF=sO*cd.=P_ad.=sOa =P_\ =sO\%=P_V%=sOV:9=P_S:9=sOS.Q=P_1T.Q=sO1TX?=P_Q[3>P_,>>P_'&>>sO'&>3>sO,> >P_/=#> >sO/=#> >P_b\$> >sOb\$>Ҟ>P_c)>Ҟ>sOc)>$>P_`/>$>sO`/> >P_[2> >sO[2>c>P_)1>c>sO)1>5i >P_U+>AJ>P_e=i?P_k=i?sOk=AJ>sOe=~pDP_=~pDsO=mJP_^Ȯ=mJsO^Ȯ=MP_ָ=MsOָ=:LP_=:LsO=OGP_=OGsO=vAP_)t=vAsO)t=FP_D= TRIANGLES       !! "# #!"$%"%#$&'$'%&()&)'(*+(+)*,-*-+,./,/-.01.1/0230312452534674756896978:;8;9:<=:=;<>?<?=>@A>A?@BC@CABDEBECDFGDGEFFGHHHH H H HHHHHHHHH H" H$"H&$H(&H*(H,*H.,H0.H20H42H64H86H:8H<:H><H@>HB@HDBHFDHFHIII I I I IIIIIIIII!I!#I#%I%'I')I)+I+-I-/I/1I13I35I57I79I9;I;=I=?I?AIACICEIEGIGIJKLJLMKNOKOLNPQNQOPRSPSQRTURUSTVWTWUVXYVYWXZ[X[YZ\]Z][\^_\_]^`a^a_`bc`cabdebecdfgdgefhifighjkhkijlmjmklnolomnpqnqoprspsqrturustvwtwuvxyvywxz{x{yz|}z}{|~|}~~JMMKJNKPNRPTRVTXVZX\Z^\`^b`dbfdhfjhljnlpnrptrvtxvzx|z~|~JMLLOOQQSSUUWWYY[[]]__aacceeggiikkmmooqqssuuwwyy{{}}M                 !" !"#$"!#$%&$#%&'(&%'()*(')*+,*)+,-.,+-./0.-/0120/1234213456435665   """$$$&&&(((**  *, ,  ,. .  .0 00222444666!!##!%%#''% ))'  + +) - -+//-11/331553578979:8;<8<9;=>;><=7:=:>87?;8?=;?7=?:9@9<@<>@>:@ABCACDBEFBFCEGHEHFGADGDHBAIEBIGEIAGIDCJCFJFHJHDJKLMKMNLOPLPMOQRORPQSTQTRSUVSVTUWXUXVWYZWZXYKNYNZLK[OL[QO[SQ[US[WU[YW[KY[NMMPPRRTTVVXXZZN\]^\^_]`a]a^`bc`cabdebecdfgdgefhifighjkhkij\_j_k]\l`]lb`ldblfdlhfljhl\jl_^?^a?ac?ce?eg?gi?ik?k_?mnomopnqrnroqstqtrsuvsvtuwxuxvwyzwzxy{|y|z{mp{p|nm}qn}sq}us}wu}yw}{y}m{}poIorIrtItvIvxIxzIz|I|pI