如图,四边形ABCD是平行四边形,BE、DF分别是∠ABC、∠ADC的平分线,且与对角线AC分别相交于点E、F.求证:AE=CF
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![如图,四边形ABCD是平行四边形,BE、DF分别是∠ABC、∠ADC的平分线,且与对角线AC分别相交于点E、F.求证:AE=CF](/uploads/image/z/13933110-30-0.jpg?t=%E5%A6%82%E5%9B%BE%2C%E5%9B%9B%E8%BE%B9%E5%BD%A2ABCD%E6%98%AF%E5%B9%B3%E8%A1%8C%E5%9B%9B%E8%BE%B9%E5%BD%A2%2CBE%E3%80%81DF%E5%88%86%E5%88%AB%E6%98%AF%E2%88%A0ABC%E3%80%81%E2%88%A0ADC%E7%9A%84%E5%B9%B3%E5%88%86%E7%BA%BF%2C%E4%B8%94%E4%B8%8E%E5%AF%B9%E8%A7%92%E7%BA%BFAC%E5%88%86%E5%88%AB%E7%9B%B8%E4%BA%A4%E4%BA%8E%E7%82%B9E%E3%80%81F.%E6%B1%82%E8%AF%81%EF%BC%9AAE%3DCF)
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