如图,已知AB=AE,BC=ED,AF垂直CD于F,CF=DF.(1)求证;AC=AD;(2)求证;∠B=∠E.
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![如图,已知AB=AE,BC=ED,AF垂直CD于F,CF=DF.(1)求证;AC=AD;(2)求证;∠B=∠E.](/uploads/image/z/2697933-21-3.jpg?t=%E5%A6%82%E5%9B%BE%2C%E5%B7%B2%E7%9F%A5AB%3DAE%2CBC%3DED%2CAF%E5%9E%82%E7%9B%B4CD%E4%BA%8EF%2CCF%3DDF.%EF%BC%881%EF%BC%89%E6%B1%82%E8%AF%81%EF%BC%9BAC%3DAD%3B%282%29%E6%B1%82%E8%AF%81%EF%BC%9B%E2%88%A0B%3D%E2%88%A0E.)
如图,已知AB=AE,BC=ED,AF垂直CD于F,CF=DF.(1)求证;AC=AD;(2)求证;∠B=∠E.
如图,已知AB=AE,BC=ED,AF垂直CD于F,CF=DF.(1)求证;AC=AD;(2)求证;∠B=∠E.
如图,已知AB=AE,BC=ED,AF垂直CD于F,CF=DF.(1)求证;AC=AD;(2)求证;∠B=∠E.
1)∵ AF⊥CD CF=DF∴ RT△ACF≌RT△ADF∴ AC=AD2)∵ AC=AD 又AB=AE,BC=ED∴△ABC≌AED,∴∠B=∠E
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