如图,已知AF=AB,AE=AC,∠BAF=∠CAE;说明∠1=∠2的理由
急!大神求解啊啊啊!AF=AB,AE=AC,∠BAF=∠CAE,请说明∠1=∠BAF的理由
1.如图,已知AB=AE,AF=AC,BF=CE,∠AFC=55°,∠E=40°,求∠BAF的度数
如图,∠BAD=∠CAE,AB=AD,AC=AE,说明△ABC≌△ADE的理由.
如图,AB=AD,AC=AE,∠BAD=∠CAE (1)试说明:△ABC≌△ADE (2)若使AD⊥BC,AF⊥DE,垂
1:如图,E为正方形ABCD中BC边的中点,AE平分∠BAF 试说明AF=BC+FC
如图已知∠BAD=∠CAE,AB=AD,AC=AE.试说明;∠C=∠E
已知:如图,AB=AD,AC=AE,∠BAD=∠CAE,求证:BC=DE
已知:如图,AB=AD,AC=AE,∠CAE=∠BAD.求证△EAD≌△CAB
已知:如图,AB/AD=BC/DE=AC/AE,求证:∠BAD=∠CAE
如图,已知AB分之AE = BC分之ED = AC分之AD 证明∠BAD=∠CAE
如图,AB/AD=BC/DE=AC/AE,求证:∠BAD=∠CAE
已知:如图,AB=AC,AE=AF,AE⊥EC,AF⊥BF,则∠1=∠2吗