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如图,已知DE∥BC,CE和BD相交于点O,S△DOE:S△COB=4:9,则A...
如图,已知DE∥BC,CE和BD相交于点O,S
△DOE:S
△COB=4:9,则AE:EB为( )
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131103101342318619997/SYS201311031013423186199018_ST/images0.png)
A.2:1
B.2:3
C.3:2
D.5:4
考点分析:
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