GSPk3 F(capm dt@ '@DlC'CC@DlC 'C\B@DlCEMDrag vertics to change and watch the ratio of segment, and the value of area ~tXw areat y ratio of segmentt-u{  intersectiont3[{r  three linest:CyZ  midpoint t9 4 unøyu[ø@vø vø*_9FD>9FD>9F>9FD>9F`D>9F`D++++++++++++++++++++DqC t m11 GD = Distance(G to D) = t, m10 BG = Distance(B to G) =  tip7?+DCDqCDVC tDmp6?DVCDqC@ DB to*p5?DqCC6CCC tip4?DqC+DCD@C toIp3?D@CCCDqC  to*bp2LLxs_$ 8D>TXB?s_DqCCCC6C  tD*p1?B DqCC6C@ DB t m2 GF = Distance(G to F) = t- m1 AG = Distance(A to G) =  txHide txShow t$ m4 Area AEG = Area(Polygon AEG) = !t#' m5 Area EBG = Area(Polygon EBG) = t#&< m6 Area FCG = Area(Polygon FCG) = t#;Q m7 Area GBF = Area(Polygon GBF) = t$Oe m8 Area DGC = Area(Polygon DGC) = t%e{ m9 Area AGD = Area(Polygon AGD) = t ` m12Gc` TBB [N,-"#tShowB\BBpB  D PH ,-"#D Comic Sans MSArial