名校
解题方法
1 . 在角
,
,
,…,
的终边上分别有一点
,
,
,…,
,如果点
的坐标为
,
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c7f2448de9abc53feddface73232da1f.png)
______
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25f64fa38725c136504f723019a18dc5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e93fa313adc4ac7608ba9449fd755212.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3e8d4017e1a37acb0c8e00508be472b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/239e0264dfbbe9321911516da23259ef.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2708fa6298e52f617383efc175b71ddc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b9cb8e6ff801523b0304576cd69fd2d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/797e67927616b141ed7c6b83f8b6f4fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/550ae612ab23b05e3a7c7b7d4602d3c1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf99487d7860d017c0747ff966edfd77.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee5004120eb141d71c1c8635a2ae52a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60c5689752da354d3aa8564c8a0a4828.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ff2aa68223dfc02f39d7d10fa005387.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c7f2448de9abc53feddface73232da1f.png)
您最近一年使用:0次
2022-03-22更新
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277次组卷
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2卷引用:上海市复兴高级中学2021-2022学年高一下学期3月月考数学试题