已知∠BAC=∠DAE,∠ABD=∠ACE,BD=CE,说明AB=AC,AD=AE,
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/29 02:42:07
![已知∠BAC=∠DAE,∠ABD=∠ACE,BD=CE,说明AB=AC,AD=AE,](/uploads/image/z/4874338-10-8.jpg?t=%E5%B7%B2%E7%9F%A5%E2%88%A0BAC%3D%E2%88%A0DAE%2C%E2%88%A0ABD%3D%E2%88%A0ACE%2CBD%3DCE%2C%E8%AF%B4%E6%98%8EAB%3DAC%2CAD%3DAE%2C)
已知∠BAC=∠DAE,∠ABD=∠ACE,BD=CE,说明AB=AC,AD=AE,
已知∠BAC=∠DAE,∠ABD=∠ACE,BD=CE,说明AB=AC,AD=AE,
已知∠BAC=∠DAE,∠ABD=∠ACE,BD=CE,说明AB=AC,AD=AE,
因为∠BAC=∠DAE,所以∠BAD=∠CAE,又∠ABD=∠ACE,BD=CE,由AAS判断△ABD全等于△ACE,所以AB=AC,AD=AE
如图,已知AB=AC,∠ABD=∠ACE,∠BAC=∠DAE求证:BD=CE...
如图,已知∠BAC=∠DAE ,∠ABD=∠ACE ,BD=CE 求证:AB=AC,AD=AE
如图所示,已知∠BAC=∠DAE,∠ABD=∠ACE,BD=CE.求证:AB=AC,AD=AE
已知∠BAC=∠DAE,∠ABD=∠ACE,BD=CE,说明AB=AC,AD=AE,
如图,已知∠BAC=∠DAE,AB=AC,AD=AE,你能说明BD=CE,∠ABD=∠ACE么?T0T)
如图所示,已知∠BAC=∠DAE,∠ABD=∠ACE,BD=CE.求证:AB=AC,AD=AE急急急!!!!!!!
已知,如图AB=AC,AD=AE,∠BAC=∠DAE求证:(1)△ABD≌△ACE (2)∠ADB=∠AEC
如图,已知∠BAC=∠DAE,∠ABD=∠ACE,BD=CE,那么AB与AC,AD与AE有什么数量关系?
∠BAC=∠DAE,∠ABD=∠ACE,DB=EC,求证:AB=AC,AD=AE
如图,∠BAC=∠DAE,∠ABD=∠ACE,BD=CE.求证:AB=AC
如图,已知:∠BAC=∠DAE,∠ABD=∠ACE,BD=CE,求证:AD=AE
已知:如图,∠BAC=∠DAE,∠ABD=∠ACE,BD=CE,求证:AD=AE.
已知AB=AC,AD=AE,∠BAC=∠DAE.求证:BD=CE.
在△abc中AB=AC△ABD和△ACE都是等边三角形且∠DAE=∠DBC求∠BAC的度数
如图,已知∠BAC=∠DAE,∠ABD=∠ACE.BD=CE,那么AB与AC,AD与AE有什么数量关系?请说明理由
一个数学全等三角形的问题(有图)已知∠BAC=∠DAE∠ABD=∠ACE BD=CE求证:AB与AC,AD与AE的大小关系.说明理由,即要有证明过程
如图,已知在△ABC与△ADE中,AB=AC,AD=AE,且∠BAC=∠DAE,试说明:△ABD≌△ACE
已知:如图,AB=AC,AD平分∠BAC,证明:△ABD≌△ACD.