【正文】
) ≌ 全等于 ∠ BCF CF BF ∠ CFB √ √ X X 如圖 :△ ABC≌ △ DBF,找出圖中的對(duì)應(yīng)邊 ,對(duì)應(yīng)角 . B D A C F 答 :∠ B的對(duì)應(yīng)角是 ( ) ∠ C的對(duì)應(yīng)角是 ( ) ∠ BAC的對(duì)應(yīng)角是 ( ) AB的對(duì)應(yīng)邊是 ( ) AC的對(duì)應(yīng)邊是 ( ) BC的對(duì)應(yīng)邊是 ( ) ∠ B ∠ F ∠ BDF DB DF BF 練習(xí) 2 A B C D A B C D A B C D ,公共邊一定是對(duì)應(yīng)邊。 , 對(duì)應(yīng)邊所對(duì)的角是對(duì)應(yīng)角. 最長(zhǎng)邊對(duì)最長(zhǎng)邊, 最短邊對(duì)最短邊, 最大角對(duì)最大角, 最小角對(duì)最小角