已知AD是
的中线,若
,
,则
的最小值是____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/284a563413dc0532138fb2a64db8cc2b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/843013829184cf81fd32f0226a1f40b5.png)
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22-23高一下·云南昆明·期中 查看更多[5]
云南省昆明市西山区昆明师范专科学校附属中学2022-2023学年高一下学期期中数学试题6.3.1平面向量基本定理练习(已下线)专题14 解三角形求角问题(已下线)第14讲 拓展二:三角形中线,角平分线问题-【帮课堂】(人教A版2019必修第二册)(已下线)第9章 平面向量 章末题型归纳总结-【帮课堂】(苏教版2019必修第二册)
更新时间:2023-09-25 06:45:45
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