PK4o9geogebra_thumbnail.png?PNG  IHDRSIDATxK2Y.((("*B,!CD , z]UV}6mٱ33<ñǙsǴ5B^^^Nj[H*y|$D.]^^o]9׏ (B!.PKR( 6h 2i$@B0O\lu-ibM[$q Yțՠ^ZJlք$IbN(*8w i N,ᓾX J|3;[\PgT+t:B Bpn/_0p AWlhۯn?::z}}ER҈|} 677aeqḨ|˷@.k{{;Lnllttt ~ 9+l(Xzū+ppp_-μg@ ^wuuPA7˙y];%!sv|| 6fggYf,x=S<ގvL&+^pEPٽ=lb+~$ObM=q ppSE4U*q&pj Q&^;C8??oWv?BI~((d#;B=j¨[lWb1(rqq̌vڡ0!+++H$hBUl0dSf]]]b>)PY rN `JPUEGԏHBnTP0}vvFYY‡9Ex[ Naj R bᓫF^3k#d 4`1ND>V;6؊ur:(1Q%`eR ZuR*NOOL ()C1Qt:-?6aAJO. a)L5)` YK+]_al`Z\GR"އ0v ަpSfh^XWi2($zđj& "V!GWa Dc1 966vh? 75Z&VXE@$= ?79l^׈+ ʴU^V$:HJ0 c-_(>PNkN[[\.wj]]]z?::"bDJfP(V:ɘsiؔŽh]+.׵E}U<7^ڭɬu*6 5.SUGǁnr9ߨ$p1*n=KʤJNiUDCeф " s4 @#PV44 @Eߪ5DfՑi=GE{Du$Ou-&*NNNV n$8|0PqКG,LkU:,d2$daØhLJ#uG"&xl`ib"4n*"-t:˗Hr%&x)Pp-K9FUpٙ t 1`5Ԛ] T*=0zl3L 6٬{Ç mπ &$F21`Wjdp]_R `cL;r#`CFk#mQνe n`}E?Ƭ€ JFlX,֐W2` 3`€Y0 f W)[d0ߣ,,_RoA&hwIENDB`PK͊PK4o9 geogebra.xml[[o8~ :vH݅;p t6)}Xh,yti=(YdW$uklIrs$_VB%)FXC,GglP4&1ƺ&r\ 'g_&ڜ)PN %cY9Mgr:i$:|iuy!&QPʿB~N#1\tB %릆/0ep~'C*ÒFciA]p4I \}eY"L-XZmcާxM:QvEYH6{34X4ZLΒ F9Z"3[\aD ּP,eк}eYR yT.MmT&HTBi*لt‰<ه"f 䉆ҡ{D,,%`8OgVu+,@X@YEXS礰d.S$?j²3dAl'[@3Q#T x\<+=n@r.gc![1`R&eGrZvs jE0؟I+-@,ɼ@CDоCǀ%oc5^HX~֪]ȻX׌ʜUDkR򪱠9/XAr6^R4@>T%4߈!H0oVLA}t򬪝;@ɵ>#J-TX`% BLd[.7soS2-mO` =hn<"zЉFA鹆\Km`qL$X%ٿ, DD#ڷY hh$}icчؗv:!{lRH,u2BɿBK[;tu|l?ҏ\4&uKy\r`UZ 1:^Zo9rЋ9Oˋuݲ;߸Jrny˼D/U_1~!A.=by,CF7y`[Aw [6Lo||u78 зFJDko=`tz?/cCE]Qq$tG]h)oTn|\Zp  ὲrXm-Yՙajuܴ^!ӝӥ}R2"R쇅w19ruQtcgOkn|w(|?d9 /GpZ4xz-N->ò$c +pUMAd-ڈJ]HxUiki`xvā05SsGp>Ԝ6~ҏCDA6\W&k趱}):ɖ"hoFx"[cnMidUIҨ)מ#!٧ tP!ӟ[h-JxWe~Fw<*cG}-ʏ! ~K|u">"H:nGoNG;#}Su(Ϟ@ qqӴ7#b+-Yt'r&Syy1Xa>Ԛr]JGM_,͏#VZ:-soS6rzy7:}MM ;yߡI1WcVĽ9F}bGt0mxڎ{m