三角形abc中,角acb=90度,ac=bc,ae是bc边上的中线,过点c做cf垂直ae,垂足为f,过点b作bd垂直bc,交cf的延长线于点d.是说明ae=cd
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![三角形abc中,角acb=90度,ac=bc,ae是bc边上的中线,过点c做cf垂直ae,垂足为f,过点b作bd垂直bc,交cf的延长线于点d.是说明ae=cd](/uploads/image/z/6998227-43-7.jpg?t=%E4%B8%89%E8%A7%92%E5%BD%A2abc%E4%B8%AD%2C%E8%A7%92acb%3D90%E5%BA%A6%2Cac%3Dbc%2Cae%E6%98%AFbc%E8%BE%B9%E4%B8%8A%E7%9A%84%E4%B8%AD%E7%BA%BF%2C%E8%BF%87%E7%82%B9c%E5%81%9Acf%E5%9E%82%E7%9B%B4ae%2C%E5%9E%82%E8%B6%B3%E4%B8%BAf%2C%E8%BF%87%E7%82%B9b%E4%BD%9Cbd%E5%9E%82%E7%9B%B4bc%2C%E4%BA%A4cf%E7%9A%84%E5%BB%B6%E9%95%BF%E7%BA%BF%E4%BA%8E%E7%82%B9d.%E6%98%AF%E8%AF%B4%E6%98%8Eae%3Dcd)
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