题目
题型:不详难度:来源:
答案
解析
试题分析:由题意得:
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215232-58207.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215232-41986.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215232-95607.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215232-83918.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215233-13663.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215233-26551.png)
核心考点
举一反三
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215213-47407.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215214-24034.png)
⑴求与直线
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215214-30652.png)
⑵设点
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215214-66085.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215214-35634.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215214-77014.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215214-52562.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215215-73105.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215214-30652.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215215-90281.png)
①若
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215214-52562.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215215-84007.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215214-35634.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215215-50427.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215215-40726.png)
。
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215200-83186.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215200-28401.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215201-15614.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215201-66403.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215201-81614.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215201-28853.png)
A.8 | B.![]() | C.![]() | D.3 |
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215152-79773.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215152-57817.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215152-17409.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215152-90823.png)
A.5 | B.10 | C.15 | D.20 |
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215141-92724.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215142-42848.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022215142-95933.png)
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