已知线段
,
是
的中点,
是
上一点,且
,求
、
两点间的距离.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8b79850d6b00a67110e77a33d1c46b5a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f3219065558d99bc868d6f8ed2d0b706.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
19-20六年级下·全国·课后作业 查看更多[2]
沪教版六年级下学期第七章 阶段测试卷(一)线段的相等与和、差、倍(已下线)专题6.11 线段单(双)中点、多中点模型(分层练习)(基础练)-2023-2024学年七年级数学上册基础知识专项突破讲与练(苏科版)
更新时间:2020-09-28 15:54:59
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