DEFAB3AC4的知识精选

.已知△ABC≌△DEF,AB=3,AC=4,若△DEF的周长为偶数,则EF= 
问题详情:.已知△ABC≌△DEF,AB=3,AC=4,若△DEF的周长为偶数,则EF=【回答】3或5. 知识点:全等三角形题型:填空题...
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