已知:如图,AB=AC,AD=AE,BD=CE 求证:△ABD≌△ACE;△ABE≌△ACD
已知:如图,AB=AC,AD=AE,BD=CE 求证:△ABD≌△ACE;△ABE≌△ACD
已知:如图,AB=AC,AE=AD,求证:△ABD≌△ACE.
已知:如图,AB=AC,AD=AE.求证:△ABE≌△ACD
如图,点DE在BC上,BD=CE,AB=AC,AD=AE,求证△ABE≌△ACD
如图,AB=AC,AD=AE,求证:△ABD≌△ACE
如图,已知:AB=AC、AD=AE、∠1=∠2.求证:△ABD≌△ACE.
已知,如图,AB=AC,AD=AE,∠1=∠2.求证:△ABD≌△ACE.
已知,如图,AB⊥AC,AB=AC,AD⊥AE,AD=AE.求证:△ABD≌△ACE
如图,已知AD=AE,BD=CE.求证:三角形ABD≌三角形ACE
如图,已知AB=AC,AD=AE,说明△ABD≌△ACE
如图,在△ABC和△ADE中,AB=AC,AD=AE,若BD=CE,求证∠ABD=∠ACE
如图,已知AB=AC,BD=CE,D,E分别是AB,AC上的点,求证:△ABE≌△ACD