已知:如图,点D,E在△ABC的边BC上,AB=AC,AD=AE.求证:BD=CE
如图4,已知点D、E在△ABC的边BC上,AB=AC,AD=AE,求证:BD=CE
如图,已知点D,E在△ABC的边BC上,AB=AC,AD=AE.求证:BD=CE
已知:如图,点D,E在△ABC的边BC上,AB=AC,AD=AE.求证:BD=CE
已知:如图,在△ABC中,AB=AC 点D E在边BC上,且BD=CE,求证:AD=AE
如图,点D,E在△ABC的边BC上,BD=CE,AD=AE,求证:AB=AC(不要用全等的解法)
如图,点D,E在△ABC的边BC上,AB=AC,BD=CE,求证:AD=AE.
已知,如图,在△ABC中,AB=AC,点D,E在底边BC上,BD=CE,求证AD=AE
点D E在三角形ABC的边BC上 AB=AC AD=AE 求证BD=CE
点D,E在三角形ABC的边BC上,AB=AC,AD=AE,求证BD=CE
点D、E在三角形ABC的边BC上,AB=AC,AD=AE,求证,BD=CE
如图,点D,E在三角形ABC的边BC上,AB=AC,AD=AE.求证BD=CE
如图,点D,E在三角形ABC的边BC上,AB=AC,AD=AE.求证BD=CE.