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(1999•南京)如图所示,在△ABC中,AD=DF=FB,AE=EG=GC,F...
(1999•南京)如图所示,在△ABC中,AD=DF=FB,AE=EG=GC,FG=4,则( )
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A.DE=1,BC=7
B.DE=2,BC=6
C.DE=3,BC=5
D.DE=2,BC=8
考点分析:
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