共50条信息
在\(\triangle ABC\)中,点\(D\)在线段\(BC\)的延长线上,且\(\overrightarrow{BC}=3\overrightarrow{CD}\),点\(O\)在线段\(CD\)上\((\)与点\(C\),\(D\)不重合\()\),若\(\overrightarrow{AO}=x\overrightarrow{AB}+(1-x)\overrightarrow{AC}\),则\(x\)的取值范围是________.
进入组卷