通过的角平分线,OE
=作者= OD角= 90度,所以ODCE是一个正方形集OE = X,这样OE = OF = ?OD = CE = CD = XAE = 8-X =
AFFB = 10 - (8-X知道)= 2 + X = BD BC = 6 = BD + DC = 2 + X + X 2 2 x = 6时有X =
2的
通过的角平分线,OE
=作者= OD角= 90度,所以ODCE是一个正方形集OE = X,这样OE = OF = ?OD = CE = CD = XAE = 8-X =
AFFB = 10 - (8-X知道)= 2 + X = BD BC = 6 = BD + DC = 2 + X + X 2 2 x = 6时有X =
2的