如图,在
中,
和
的平分线
,
相交于点
,
交
于点
,
交
于点
,过点
作
于点
,连接
.现给出以下结论:
![](https://img.xkw.com/dksih/QBM/editorImg/2023/4/3/2705a3a6-e5b3-48c5-8635-880a4b71cbdf.png?resizew=254)
①
;
②若
,
,则
;
③
;
④当
时,
.
其中正确的是______ .(写出所有正确结论的序号)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7cbce11aa19b8bd2bf6ee5a834e005de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d39b8d91afc34e4a9b0fdbb6bafb9087.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/68a83fdd2ba72a2dba0b6b10bb3e06b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/274cf35acb4a1748d15c39d15a9bea7b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/68a83fdd2ba72a2dba0b6b10bb3e06b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/274cf35acb4a1748d15c39d15a9bea7b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a7251d14111473460f02a65c7531c51f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/828628c0876b45381c9a0edeb0fec236.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/4/3/2705a3a6-e5b3-48c5-8635-880a4b71cbdf.png?resizew=254)
①
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d99bdcb667bd7f7c3c490278c9deea02.png)
②若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ea64b61bba2211068b9057ff24d77fa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/42b8b9be9a54d837c6aa3236f9c4abe9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5f03480d343e1f44f4c61f232f5e4764.png)
③
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1720ed2ee45e4ccf61d332e0339378ca.png)
④当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/26fdd8e57562ba94e10e7f1d770826d0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03fec125865aeb248bc20271089034ee.png)
其中正确的是
2023·福建漳州·一模 查看更多[2]
更新时间:2023-04-03 11:53:48
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