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如图，EA∥DF，AE=DF，要使△AEC≌△DFB，则还需要有（ ）
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如图∠A.=∠D.AB=CD要使△AEC≌△DFB还需要补充一个条件这个条件可以是只需填写一个.
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如图已知点D.在△ABC的BC边上DE//AC交AB于E.DF//AB交AC于F.1求证AE=DF2
如图AE∥DFAE=DF要使△EAC≌△FDB需要添加下列选项中的
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如图EA∥DFAE=DF要使△AEC≌△DFB只要
AB=BC
EC=BF
∠A.=∠
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如图∠A.=∠D.AB=CD要使△AEC≌△DFB还需要补充一个条件这个条件可以是只需填写一个.
如图EA∥DFAE=DF要使AEC≌DFB则只要
AB=CD
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AB=BC
如图EA∥DFAE=DF要使△AEC≌△DBF则只要
AB=CD
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AB=CD
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：AB=BC
如图EA∥DFAE=DF要使△AEC≌△DFB则只要
AB=CD
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AB=BC
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EC=BF
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