如图,梯形ABCD的两条对角线交于点E,图中面积相等的三角形共有____ 对.
![](https://img.xkw.com/dksih/QBM/2018/5/3/1937464887156736/1938336802537472/STEM/cd111d1fefdd43cbaf0740c555d0165f.png?resizew=126)
2011·安徽芜湖·中考模拟 查看更多[3]
更新时间:2011-11-18 10:07:03
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