如图在△ABD和△ACE中,有下列4个判断;1.AB=AC,2.∠B=∠C,3.∠BAC=∠EAD,4.AD=AE.请以
如图,等腰三角形ABC和等腰三角形ADE中,AB=AC,AD=AE,∠CAB=∠EAD,试说明:△ACE≌ΔABD
如图,在△ABC和△ADE中,AB=AC,AD=AE,∠BAC=∠DAE,求证:△ABD≌△ACE.
已知△ABC中,∠BAC=45°,以AB、AC为边在△ABC外部作等腰△ABD和△ACE,AB=AD,AC=AE,且∠B
如图,在△ABD和△ACE中,有下列四个等式:1、AB=AC;2、AD=AE;3、∠1=∠2;4、BD=CE.请你以其中
如图1,已知△ABC,分别以AB、AC 为边作△ABD和△ACE,且AD =AB,AC=AE ,∠DAB
如图,在△ABC和△ADE中,AB=AC,AD=AE,若BD=CE,求证∠ABD=∠ACE
如图4,在△ABD和△ACE中,∠B=∠C,AD=AE,试说明BD=CE
如图,AB=AC,AD=AE,∠BAC=∠DAE.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.
如图,在△ABC中,点D、E分别在边AC和AB上,且AD=AE,∠ACE=∠ABD,BD与CE交于点P,试判断△PBC的
如图,已知在△ABC与△ADE中,AB=AC,AD=AE,且∠BAC=∠DAE,试说明:△ABD≌△ACE