名校
解题方法
1 . 已知角
的终边过点
,角
的终边与角
的终边关于
轴对称,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/994d6e7f47b3b98aa848c05d0af8f65e.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d00d5d8cc31aaca7fc2eafb99eac7629.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/994d6e7f47b3b98aa848c05d0af8f65e.png)
您最近一年使用:0次
名校
解题方法
2 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38dd8aad9cfb5e1fe2a45d80923f1571.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a641a222b9e9d2ed898a272c86c75a4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38dd8aad9cfb5e1fe2a45d80923f1571.png)
您最近一年使用:0次
解题方法
3 . 已知
为锐角,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38dd8aad9cfb5e1fe2a45d80923f1571.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7601fbaa7749efb02cbec1c4da29e4a6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38dd8aad9cfb5e1fe2a45d80923f1571.png)
您最近一年使用:0次
名校
解题方法
4 . 已知
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/048fa82487eca2a7bef71e1aced70665.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/de99aba6fbba5af83651096be7c62bb4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3dcbe8b4bcd32e5a64ebfd873f8cbb2b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/048fa82487eca2a7bef71e1aced70665.png)
您最近一年使用:0次
名校
5 . 若
,且
为第三象限的角,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/452a8b7b5311810001806b53fa46b2a6.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6db1ce2f4d190a984fdd52ad0f0296e7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/452a8b7b5311810001806b53fa46b2a6.png)
您最近一年使用:0次
名校
解题方法
6 . 已知
,且
是第三象限的角,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4e304cf018473bb54edb166fcd6502b.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a5f9105ef2e1eab7fc2b531acb270950.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4e304cf018473bb54edb166fcd6502b.png)
您最近一年使用:0次
名校
解题方法
7 . 已知角
的终边与单位圆
交于点
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6fbd8995858dd3154634a31fafd18445.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f240cccaf24af8a796abb95cb42be52e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e3343645ecb7185e12e9ca10b6238c44.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6fbd8995858dd3154634a31fafd18445.png)
您最近一年使用:0次
2024·全国·模拟预测
名校
解题方法
8 . 已知
是第二象限角,且其终边经过点
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ba427d7fadf1cea93929f8e9b896fa92.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/663e2a3c6f6988e81c4ffcf1bddd1c4c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ba427d7fadf1cea93929f8e9b896fa92.png)
您最近一年使用:0次
名校
解题方法
9 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/062fddeeb9466a5ed267e5e815cefa29.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/52ed8451552a4e9bc4c7017413b69cc9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/062fddeeb9466a5ed267e5e815cefa29.png)
您最近一年使用:0次
名校
解题方法
10 . 在平面直角坐标系中,若角
的终边经过点
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ed7a5f49359b167b5548a6860c6061f.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7dc544a7836bb7b9760320957704f94d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ed7a5f49359b167b5548a6860c6061f.png)
您最近一年使用:0次