1 . 已知实数
满足约束条件
,则由可行域围成区域的面积为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b0fffbec1fe851795dfdd448bf0d165.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe069e2b585d83e860b1854e733ed420.png)
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2024-05-27更新
|
197次组卷
|
2卷引用:陕西省部分学校(菁师联盟)2024届高三下学期5月份高考适应性考试理科数学试题
名校
解题方法
2 . 已知直线
与直线
互相平行,则它们之间的距离是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29092494a90911ec820bff238f51e2c6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a3a90eaf098d9cb65a5d6f8d24ce6c8.png)
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2024-05-12更新
|
596次组卷
|
4卷引用:上海市大同中学2022-2023学年高二下学期期末考试数学试卷
上海市大同中学2022-2023学年高二下学期期末考试数学试卷 (已下线)专题08 坐标平面上的直线(七大题型+优选提升题)-备战2023-2024学年高二数学下学期期末真题分类汇编(沪教版2020选择性必修,上海专用)四川省成都市金牛区成都外国语学校2023-2024学年高二下学期5月月考数学试题上海市位育中学2023-2024学年高二下学期期末考试数学试卷
解题方法
3 . 若直线
与直线
平行,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
__________ ,它们之间的距离为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3732b0e4d40be0f6be43983aad9f6d21.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab205cb8c14c270192cdafa26163c837.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
您最近一年使用:0次
4 . 设
,已知直线
,过点
作直线
,且![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/638537c0a30676c73fea76c80e0f8bd0.png)
,则直线
与
之间距离的最大值是__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dcd9218a657b17654c5d757a6f7dee9a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fa5b6c6c8c9d5b41b598a25f4f42b3ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ad42625f296d2a4b65180e2f7b776beb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/638537c0a30676c73fea76c80e0f8bd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
您最近一年使用:0次
名校
5 . 已知两条平行线
与
之间的距离为1,则实数
的值为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/69cb8d6acef636f793c81bea9e16020d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8e374528d8f400f5b48196dfb7e227d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
您最近一年使用:0次
解题方法
6 . 已知直线
,
,则直线
,
之间距离的最大值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b11597efacecb5d9017da39f77406b7a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/648756617ce82fc420e9cbe0b427fa1d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
您最近一年使用:0次
名校
7 . 已知点
分别是直线
与直线
上的点,则
的取值范围是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a15e25b0df1d134f8960234a81253ca3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1fa69074b2a2b52b3a8a3fe6a7266563.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f4dfec890cdfdda355e19463f3be813.png)
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2024-02-11更新
|
186次组卷
|
2卷引用:河南省开封市五校2023-2024学年高二上学期期末联考数学试题
解题方法
8 . 已知直线
:
与
:
平行,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
____ ,
与
之间的距离为:____
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d373ef598634c09fd59744f8411d4037.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e463fb6906563b67f6e3f88c32389aa5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
您最近一年使用:0次
名校
9 . 已知直线
与直线
,则这两条平行直线之间的距离为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b608ae33d374f27a639c38537ae4e1ce.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5bc9a0509599d31a7c9d858a63659534.png)
您最近一年使用:0次
名校
解题方法
10 . 若两条平行直线
与
之间的距离是
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1bf5c1d124e8e023fe8e8c5ef3412813.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/50879915cf2322345767fbd65bf5f36e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/257980b104dfb4920be1c6724b758477.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b91d650c2fc1a741fabdb333b09aeb6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1bf5c1d124e8e023fe8e8c5ef3412813.png)
您最近一年使用:0次