I)O=,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??@(Ì^[?`??????? STUVWXYܧI|00cos(.8)sin(.8)seg (0,0) to (1/2,sqrt(3)/2)PP2???$$$(Ì^[?`?????????(Ì^[?`? (\xcos(.8)sin(.8)pi/4(x,y) = (.5,sqrt(3)/2)PPd2??h!@$$$????????[$7X[ph(8׶.175#r = .22; 0.000000 <= t <= 1.047200 0.00000;.75PPd2??h!@$$$ףp= ????????<@DHLPT4]^d^<_.34#r = .27; 0.000000 <= t <= 0.502350 0.00000;0.422???$$$(Ì^[?(Ì^[?`??????? ijklmnoeu'cos(.8)0cos(.8)sin(.8)\2???$$$(Ì^[??????? PQRSTUVXtHlRuu00cos(.8)0.5hў2???$$$ !Q? !Q?PQ??????? !"#$%&0yxx|H{ cos(.8)-.09.09 cos(.8)-.0902???$$$ !Q?? Ì^[????????Lնw}x$y cos(.8)-.09.1cos(.8).1(?d2??h!@$$$h!@???????PdT \ ̉z{d|cos(t)sin(t)0.0;2pixyzJXT@&Bԣaaٳ?@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ @ @x42v k?C^}W?2z;^lTimes New Roman py(.5,sqrt(3)/2)?\/X;W?9?pOU?(\?Times New Roman  segment (0,0)--(cos(.8),sin(.8))/2)pܪ@1q!t?(x,y) = (cos(.8),sin(.8))-1Ppܪ?4333333Pʭ?|r = .175; 0.00000 <= t <= .7520pܪ?4333333" ?4r = .34; 0.00000 <= t <= 0.42350pܪ033333?segment (cos(.8),0)--(cos(.8),sin(.8))2)/2)pܪ̬?N1Courier New segment (0,0)--(cos(.8),0)pܪ̬?1Courier New\ segment (cos(.8)-.09,.09)--(cos(.8)-.09,0),0)6\pܪ̬?N1Courier New 5segment (cos(.8)-.09,.1)--(cos(.8),.1)))0)pܪ̬?1Courier New (x,y) = (cos(t),sin(t)); 0.0 <= t <= 2pipܪ̬?PC1Courier New