如图,E、F分别在正方形ABCD的边BC、CD上,并且AF平分角EAD.求证:BE+DF=AE 求各位详细证明一下!谢谢!延长CD到点G,连接AG (截长补短的方法)快点!
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![如图,E、F分别在正方形ABCD的边BC、CD上,并且AF平分角EAD.求证:BE+DF=AE 求各位详细证明一下!谢谢!延长CD到点G,连接AG (截长补短的方法)快点!](/uploads/image/z/2780976-48-6.jpg?t=%E5%A6%82%E5%9B%BE%2CE%E3%80%81F%E5%88%86%E5%88%AB%E5%9C%A8%E6%AD%A3%E6%96%B9%E5%BD%A2ABCD%E7%9A%84%E8%BE%B9BC%E3%80%81CD%E4%B8%8A%2C%E5%B9%B6%E4%B8%94AF%E5%B9%B3%E5%88%86%E8%A7%92EAD.%E6%B1%82%E8%AF%81%EF%BC%9ABE%2BDF%3DAE+%E6%B1%82%E5%90%84%E4%BD%8D%E8%AF%A6%E7%BB%86%E8%AF%81%E6%98%8E%E4%B8%80%E4%B8%8B%21%E8%B0%A2%E8%B0%A2%21%E5%BB%B6%E9%95%BFCD%E5%88%B0%E7%82%B9G%2C%E8%BF%9E%E6%8E%A5AG+%28%E6%88%AA%E9%95%BF%E8%A1%A5%E7%9F%AD%E7%9A%84%E6%96%B9%E6%B3%95%EF%BC%89%E5%BF%AB%E7%82%B9%21)
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