如图,AD∥BE∥CF,AB=3,BC=2,DE=3.6,则EF的值为( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/8/20/2088ef24-864f-4464-98b3-0ce2c3d760a1.png?resizew=136)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/8/20/2088ef24-864f-4464-98b3-0ce2c3d760a1.png?resizew=136)
A.1.8 | B.2.4 | C.4.8 | D.5.4 |
21-22九年级上·浙江衢州·期中 查看更多[2]
更新时间:2022-01-06 21:28:15
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【知识点】 由平行截线求相关线段的长或比值解读
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单选题
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较易
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【推荐1】如图,AD∥BE∥CF,直线l1,l2与这三条平行线分别交于点A,B,C和点D,E,F,
=
,DE=4,则EF的长为( )
![](https://img.xkw.com/dksih/QBM/2018/1/6/1854282378395648/1860981597790208/STEM/8ebe188cb7d9409bb6396eac3d7cbeff.png?resizew=100)
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A.![]() | B.![]() | C.6 | D.10 |
您最近一年使用:0次
单选题
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较易
(0.85)
【推荐2】如图,已知直线
,直线
,
与
,
,
分别交于点
,
,
,
,
,
,若
,
,
,则
的值是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/8/4dd6bf02-a7e2-40c5-b9e1-1562ed639c47.png?resizew=165)
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A.![]() | B.![]() | C.![]() | D.![]() |
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