如图①,一张正三角形纸片
,
,点
在边
上,
,点
是边
上的一点.如图②,将
沿
翻折得到
,
与
的边
相交于点
和点
.若
,
,则
的长度为______
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7bef5239ddbb0972700ce01daf9ee7cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/987691b572fbd93752bb04348bfa7086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/700d946aa8e33e2215f20586cb6ff923.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dca28985973b2df69799e13e42dd2bf8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96cd316a7b138e30235b5f7ed75fffd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f2ab4e30ef4f3c4ccb981c1c43d4657e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f2ab4e30ef4f3c4ccb981c1c43d4657e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6714335aee0db9360b399d7a0ce1a71a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/21a6ce563ac42c0a63cbe4eaf73da782.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/167d31eb8432b5c0364316e5048c23dd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9efa9fbcfb9595e2f031aa691db4564b.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/13/573ee5ac-328e-45bd-881b-8d17e1995701.jpg?resizew=281)
更新时间:2024-01-27 22:01:43
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【推荐1】如图,在平面直角坐标系中,等边三角形ABC的顶点B,C的坐标分别为(1,0),(3,0),过坐标原点O的一条直线分别与边AB,AC交于点M,N,若OM=MN,则点M的坐标为______________ .
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