名校
1 . 已知直线
和直线
,则下列说法正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e6f57877de832fb3ea040c122bdc9fd3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1935a2b08527337f74169f226c9b8872.png)
A.若![]() ![]() ![]() |
B.直线![]() |
C.若![]() ![]() ![]() ![]() |
D.若![]() ![]() |
您最近一年使用:0次
2 . 直线
的倾斜角的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/27b06b2df5730134c01f466c7da1da47.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
3 . 已知直线
和
,若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/32f6a1f70e612c5c0933d8548dd3c593.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ae0fd99439550e3a642be3068ae031ba.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1095c036b49c3327baaa2c3c7f746134.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
您最近一年使用:0次
2024-03-21更新
|
156次组卷
|
2卷引用:浙江省丽水市2023-2024学年高二上学期1月期末教学质量监控数学试题
4 . 直线
的倾斜角是___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/857f5e7c24364ed4b52896bd1b12d453.png)
您最近一年使用:0次
5 . 直线
的倾斜角为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/db4f3ea707431e69ce7f67f20b09c5ae.png)
A.0 | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
6 . 过
、
两点的直线的斜率为_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/57aa8cde3db3f55744c4ea4759a7ced2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd511f3c85a0c2e237d263b6b30475b2.png)
您最近一年使用:0次
2024-03-06更新
|
205次组卷
|
4卷引用:浙江省临平萧山联考2023-2024学年高二上学期期末数学试题
名校
解题方法
7 . 已知直线
:
,
:
,若
,则m的值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b834b39f1678027631ff6b081f2dc6d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/17a264f36bc5169126e3729b3135e661.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0cdb9d8425d73a68731f30e0c0e22260.png)
A.1 | B.-3 | C.1或-3 | D.-1或3 |
您最近一年使用:0次
8 . 经过
两点的直线的倾斜角为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6fb459427d21108a7873e4e657f2adb2.png)
A.30° | B.60° | C.120° | D.150° |
您最近一年使用:0次
9 . 直线
经过
两点,则
的倾斜角是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b7d5209c7ce3c630cc59539237b75102.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
解题方法
10 . 若直线
与
平行,则
的值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b2a544d14b9c7c63708d356cf299f16e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2871d339444c790fd4b945945cf86ee9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
A.0 | B.2 | C.3 | D.2或3 |
您最近一年使用:0次