rB.\r@&\r6--\r4\rc.v\rI).26\r3\r29.20195ÆÇ0p¹?mº»P`Q(5cm,È@?13cm,A
vP`O\r70+,-?.*\rA.607icm2\rB.6571cm2V\rC.120TTcm2\rD.130ncm2\r30.2019ÉÊ0p¹?mPAËPBP3`_@_6s£AËB,PO4AB5\r6C,P3`>?@4P356D,0¤ÌÍÎWÏ`7lmEvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\rB\r+,-?.*\rA.PA=PB\rB.NBPD=ZAPD\rC.AB1PD\rD.ABrsPDV\r31.AB733`'(9BC=MCD=MDE,ZCOD=35°,A1AOE=3lÐÑ\rBÒm\r+ÑÓ?.*\r_____________________________Õ?E75\r32.637AABC`_P`PgP1A=803Ö"BOC=!°.lÐÑBÒm\r_____________________________l??E130\r33.?RQABO0ZAOB=90°,AO=BO=4,23PgAQ(=QP2AEvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\rPgABQ(=9BD,A0s`lÐÑBÒm\r+ÑÓ?.*\r_______________________________l??E8\r34.6E74ABC`gAE`>?@LAABC`;PP3h456D,<D=\r68\r'@DG?BC.PDE=6,BC=,×1BOC3lÐÑBÒm\r+ÑÓ?.*\r_l??E1203