等边三角形ABC中,点D,E分别在边BC,AB上,且BD=AE,AD与CE交于点F.求证AD=CE,求∠DFE的度数
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![等边三角形ABC中,点D,E分别在边BC,AB上,且BD=AE,AD与CE交于点F.求证AD=CE,求∠DFE的度数](/uploads/image/z/5892579-27-9.jpg?t=%E7%AD%89%E8%BE%B9%E4%B8%89%E8%A7%92%E5%BD%A2ABC%E4%B8%AD%2C%E7%82%B9D%2CE%E5%88%86%E5%88%AB%E5%9C%A8%E8%BE%B9BC%2CAB%E4%B8%8A%2C%E4%B8%94BD%3DAE%2CAD%E4%B8%8ECE%E4%BA%A4%E4%BA%8E%E7%82%B9F.%E6%B1%82%E8%AF%81AD%3DCE%2C%E6%B1%82%E2%88%A0DFE%E7%9A%84%E5%BA%A6%E6%95%B0)
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