题目
题型:不详难度:来源:
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064048-25074.png)
A.平面![]() ![]() |
B.平面![]() ![]() |
C.平面![]() ![]() |
D.平面![]() ![]() |
答案
解析
核心考点
试题【下列条件中,能使的条件是( )A.平面内有无数条直线平行于平面B.平面与平面同平行于一条直线C.平面内有两条直线平行于平面D.平面内有两条相交直线平行于平面】;主要考察你对线线角等知识点的理解。[详细]
举一反三
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064034-61582.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064034-24205.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064034-61281.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064034-88763.png)
A.若![]() ![]() ![]() ![]() |
B.若![]() ![]() ![]() ![]() |
C.若![]() ![]() ![]() |
D.若![]() ![]() ![]() |
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064024-73054.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064024-38494.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064025-69137.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064025-65128.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064025-65595.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064025-36209.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064025-30325.png)
A.0条 | B.1条 |
C.2条 | D.3条 |
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064026-14388.jpg)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064019-73948.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064019-28481.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064020-67269.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064019-28481.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064020-52590.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064020-66133.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064020-12590.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064021-76062.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064020-67269.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064019-28481.png)
如图,在四棱锥
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064009-81256.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064009-48207.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064009-48207.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064009-15777.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064009-69725.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064009-36174.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064010-45365.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064010-71104.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064010-37656.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064009-48207.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064010-10934.png)
(Ⅰ)求证:
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064010-53711.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064010-67715.png)
(Ⅱ)求证:平面
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064010-10270.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064011-48034.png)
(Ⅲ)求三棱锥
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064011-93545.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064011-54610.png)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022064011-86969.jpg)
![](http://img.shitiku.com.cn/uploads/allimg/20191022/20191022063958-94625.png)
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