如图,△ABC和△DCB的顶点A和点D在BC的同旁,AB=DC,AC=DB,AC交DB于点O,试说明:△AOB≌△DOC
如图,△ABC和△DCB的顶点A和点D在BC的同旁,AB=DC,AC=DB,AC交DB于点O,试说明:△AOB≌△DOC
如图:△ABC和△DBC的顶点A和D在BC的同旁,AB=DC,AC=DB,AC和DB相交于点O,求证:∠A=∠D.
如图,在△ABC和△DCB中,AB=DC AC=DB.AC与DB交于点M.(1)求证:△ABC≌
如图所示,已知△ABC与收件箱DBC的顶点A和D在BC在同侧,AB=DC,AC=DB,AC和DB交于点O,那么OA与OD
如图,在△ABC和△DCB中,AB=DC,AC=DB,AC与DB交于点M.
如图,△ABC与△DCB的顶点A和D在BC的同侧,AB=DC,AC=BD,AC与BD相交于点O,求证:OA=OD
如图在△ABC和△DCB中,AC与BD相交于点O.AB=DC.AC=DB.试说明:∠ABC=∠DCB
如图,已知,△ABC≌△DCB,AC、DB相交于点O,求证:△AOB≌DOC.
如图,在△ABC和△DCB中,AB=DC,AC=DB,AC与DB相交于点M (2)
如图,在△ABC和△DCB中,AB=DC,AC=DB,AC、DB相交于点M.
全等三角形题目.5.如图,在△ABC和△DCB中,AB = DC,AC = DB,AC与DB交于点M.(1)求证:△AB
在三角形ABC和三角形DCB中,AB=DC,AC=DB,AC与DB交于点M