1 . 在平面直角坐标系
中,角
以
为始边,终边经过点
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/00b80751c98f9991b9cfc03923a98834.png)
______ ;若
(
,且
),则
的一个取值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee31829d0d4d5f779a957d7df8058ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c3e5af20b2f8c1fba4470f9650989e51.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a153ee8b1c26d26a94072a97ab7d7689.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/00b80751c98f9991b9cfc03923a98834.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aa49e5b268ed0dc3ae3ce4930515b176.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/00cb345f4f5412cc958e4f2085e8f571.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/59b2400d72b1e3145cb21ba719d8a968.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
您最近一年使用:0次
解题方法
2 . 在平面直角坐标系
中,角
与角
均以
为始边,若角
的终边经过点
,角
的终边与角
的终边关于原点对称,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/00b80751c98f9991b9cfc03923a98834.png)
__________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5f6834a22cc57e6dc022c74eae7dac76.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee31829d0d4d5f779a957d7df8058ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c3e5af20b2f8c1fba4470f9650989e51.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9cb0907a0db4d93d3c4dfc760f9d0069.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/00b80751c98f9991b9cfc03923a98834.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5f6834a22cc57e6dc022c74eae7dac76.png)
您最近一年使用:0次
解题方法
3 . 在平面直角坐标系
中,设角
的始边与
轴的非负半轴重合,角
终边与单位圆相交于点
,将角
终边顺时针旋转
后与角
终边重合,那么![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5f6834a22cc57e6dc022c74eae7dac76.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee31829d0d4d5f779a957d7df8058ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4033bf661bd249e74e95badb913eec79.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/70f5389990c3a0c5373f3bd9fb2454c9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5f6834a22cc57e6dc022c74eae7dac76.png)
您最近一年使用:0次
名校
解题方法
4 . 在平面直角坐标系
中,角
以
为始边,终边与单位圆交于点
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a5c50da11a8b84579a046a83d8929f40.png)
____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee31829d0d4d5f779a957d7df8058ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c3e5af20b2f8c1fba4470f9650989e51.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3b6907b2425e6ececad2f2d7238733db.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a5c50da11a8b84579a046a83d8929f40.png)
您最近一年使用:0次
2022-11-07更新
|
575次组卷
|
3卷引用:北京市东直门中学2023届高三上学期期中考试数学试题
名校
解题方法
5 . 设角
的终边过点
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/441be0280b5ce7f7face0213e84c8e2e.png)
____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fe211e0dea7a44863e5e1706633c3aa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c32de0a15da1cb7cc8043f99f944d93.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/441be0280b5ce7f7face0213e84c8e2e.png)
您最近一年使用:0次
2022-10-25更新
|
280次组卷
|
2卷引用:北京师范大学附属中学2023届高三上学期数学大单元测试题
解题方法
6 . 已知角
的终边经过点(3,4),将角
的终边绕原点
逆时针旋转
与角
的终边重合,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5f6834a22cc57e6dc022c74eae7dac76.png)
____________________________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1ad72d7565699d1ebb741eb0ce12bac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5f6834a22cc57e6dc022c74eae7dac76.png)
您最近一年使用:0次
2022-04-11更新
|
325次组卷
|
2卷引用:北京市房山区2021-2022学年高一3月阶段性调研数学试题
解题方法
7 . 在平面直角坐标系xOy中,设角α的始边与x轴的非负半轴重合,终边与单位圆交于点
,将射线OP绕坐标原点O按逆时针方向旋转
后与单位圆交于点
.那么![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4e304cf018473bb54edb166fcd6502b.png)
___________ ,
=___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5edcddd3e01c539a6d8c24f40e469b90.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1ad72d7565699d1ebb741eb0ce12bac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af405a054bfe7fb7ce40e48d816467e1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4e304cf018473bb54edb166fcd6502b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aec19b68e3add9d5bfcc6269a1855b87.png)
您最近一年使用:0次
2022高三·全国·专题练习
名校
8 . 在直角坐标系中,O是原点,A(
,1),将点A绕O逆时针旋转90°到B点,则B点坐标为__ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a7ffe8515ff6183c1c7775dc6f94bdb8.png)
您最近一年使用:0次
2021-09-04更新
|
860次组卷
|
10卷引用:北京市首都师范大学第二附属中学2023-2024学年高一下学期3月月考数学试卷
北京市首都师范大学第二附属中学2023-2024学年高一下学期3月月考数学试卷(已下线)专题17任意角、任意角三角函数及弧度制-2022年(新高考)数学高频考点+重点题型山东省菏泽市鄄城县第一中学2022-2023学年高一上学期期末数学试题湖南省长沙市宁乡市第十三高级中学2022-2023学年高一上学期期末数学试题河北省沧州市2022-2023学年高一上学期期末数学试题(已下线)广东省2022届高三一模数学试题变式题11-16吉林省白城市通榆县2022-2023学年高一上学期期末数学试题(已下线)第五章 三角函数(易错必刷30题12种题型专项训练)-【满分全攻略】(人教A版2019必修第一册)青海省西宁市大通回族土族自治县2022-2023学年高一下学期开学巩固练习数学试卷(已下线)专题17 任意角、任意角三角函数及弧度制
解题方法
9 . 在平面直角坐标系
中,角
的顶点为
,始边为
轴的非负半轴,若点
是角
终边上的一点,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/26f75f275ed4fe482ef52efe75866525.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee31829d0d4d5f779a957d7df8058ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a42451bdbef6c82dbaf8e06f0614794.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/26f75f275ed4fe482ef52efe75866525.png)
您最近一年使用:0次
解题方法
10 . 已知角
的终边经过
,求
=___________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03ff87e5a2a6c2fbec818c77864eeac2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ee46d4dfab11232f9bafefbf4dfa23f7.png)
您最近一年使用:0次