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(2012•安福县模拟)如图,在△ABC和△ADE中,有以下四个论断:①AB=A...
(2012•安福县模拟)如图,在△ABC和△ADE中,有以下四个论断:①AB=AD,②AC=AE,③∠C=∠E,④BC=DE,请以其中三个论断为条件,余下一个论断为结论,写出一个真命题(用序号“JJJ⇒J”的形式写出):
.
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