![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2796968758933300896234430a3275be.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b82242d0906f760d77c2074c571222f9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
更新时间:2018-01-08 09:45:55
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【知识点】 已知直线平行求参数
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填空题-单空题
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较易
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名校
解题方法
【推荐1】设
,若直线
与
平行,则
间的距离是__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9e10e1c43b86a8cd4360ca9b57232164.png)
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/44434b647ec546fe787e2164e0be6cd2.png)
您最近一年使用:0次
填空题-单空题
|
较易
(0.85)
解题方法
【推荐2】两条平行直线
与
间的距离为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2662b20b17ef00742428648439152b32.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25a52d50b6e6fa09db0756f8be33fe55.png)
您最近一年使用:0次