题目
题型:不详难度:来源:
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102511-80909.png)
答案
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102511-94202.png)
解析
试题分析:
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102511-73497.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102512-46403.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102512-22029.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102511-80909.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102512-24051.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102511-94202.png)
核心考点
举一反三
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102508-12490.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102508-99566.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102508-59632.png)
A.![]() | B.1 | C.2 | D.4 |
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102503-33154.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102458-79761.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102459-23470.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102453-83508.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102453-85472.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102453-85472.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102453-17322.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102453-39997.png)
①
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102453-83868.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102454-77549.png)
②设点
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102454-28207.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102454-66846.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102453-83868.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102454-28207.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102454-60897.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102454-85263.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102447-23453.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191024/20191024102447-57978.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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