I)=,dd +(I)   1Courier NewSymbolew Roman1Courier New1Courier NewTimes New RomanTimes New Roman1Courier New1Courier New1Courier New1Courier New S FV S FV S FV S FV?/ <```@@@?~~~~~ԱޱޱԱ޿޿ph (((Pdd{d< p {2(\?̬?̬̬?(\????@@@@@@033333??@^ߛOw?̌???wG@DT @@?@ @@@pyl4??@?@?@@dddddddddddddddddddddddddddddddddddddddd 2??@?PeB׳??????? D}p"lX`xL8l001/2 sqrt(3)/2seg (0,0) to (1/2,sqrt(3)/2)PP2???$$$?PeB׳??????????PeB׳? 5ѻ)ĴŴ.5 sqrt(3)/2pi/4(x,y) = (.5,sqrt(3)/2)PPd2??h!@$$$PQ????????LPTl<p$.175#r = .22; 0.000000 <= t <= 1.047200 0.00000;.97PPd2??h!@$$$ףp= ????????\] ^_`aTXO;T/< .34#r = .27; 0.000000 <= t <= 0.502350 0.00000;0.422???$$$??PeB׳??????? @DHLPTX11  51/2 sqrt(3)/21/20\2???$$$??????? HLPTX\`4t4(001/20.5hў2???$$$ףp= ?ףp= ?PQ???????dhlptx|4.42.09.4202???$$$ףp= ??????????$FH$(\.42.11/2.1(?d2??h!@$$$h!@???????$ hcos(t)sin(t)0.0;2pixyzJXT@&Bԣaaٳ?@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ @ @x42v k?C^}W?2z;^lTimes New Roman Ly(.5,sqrt(3)/2)?\/X;W?9?pOU?(\?Times New Roman  segment (0,0)--(1/2,sqrt(3)/2)pܪ@1q!t?t(x,y) = (.5,sqrt(3)/2)-1Ppܪ?4333333Pʭ?,r = .175; 0.00000 <= t <= .9720pܪ?4333333" ?Tr = .34; 0.00000 <= t <= 0.42350pܪ033333? segment (1/2,sqrt(3)/2)--(1/2,0),0))pܪ̬?N1Courier Newsegment (0,0)--(1/2,0)),0)pܪ̬?1Courier New|segment (.42,.09)--(.42,0)--(.41,0)/2-.09,0)6\pܪ̬?N1Courier New4´5segment (.42,.1)--(1/2,.1)(cos(.48),.1))0)pܪ̬?1Courier New´(x,y) = (cos(t),sin(t)); 0.0 <= t <= 2pipܪ̬?PC1Courier New