(教材改编题)如图,
中,
,
,
,以C为圆心,以2为半径作
,则
与
的位置关系是( )
![](https://img.xkw.com/dksih/QBM/2020/6/10/2481606271860736/2482893871415296/STEM/2b4385854a2948c99057bcbf20452eb9.png?resizew=70)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd967903ed5a6f640a5b801ec8be0070.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1c4963a8dd574692fa1a32272a1d4e0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f45a7d3e067a8b2bc2a0a6e9dc663e8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/106583e9f3668dc8519c601059732eff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/669e8dfb2b45e6f74d86408343a18fe2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/669e8dfb2b45e6f74d86408343a18fe2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://img.xkw.com/dksih/QBM/2020/6/10/2481606271860736/2482893871415296/STEM/2b4385854a2948c99057bcbf20452eb9.png?resizew=70)
A.相切 | B.相交 | C.相离 | D.无法确定 |
2015·河北·模拟预测 查看更多[3]
(已下线)【万唯原创】2015年河北省中考数学-试题研究-试题研究检测卷6(已下线)【万唯原创】2014年河南省中考数学-面对面-第一部分第六章2(已下线)【万唯原创】2015年安徽省中考数学-试题研究-章节检测卷6
更新时间:2020-07-21 00:08:11
|
相似题推荐
单选题
|
适中
(0.65)
【推荐1】如图,在
中,
,将
绕点A逆时针旋转得到
,使点
落在AB边上,连结
,连结
,则下列结论错误的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd967903ed5a6f640a5b801ec8be0070.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ed8434dd4f9e9062e9d4397604113a5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c021993da445858448d368df42554c8b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4c8a9c4957431681ddfc77895a88508.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6655cc150ddc9deba2254780984d0024.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20ecac2dad4cffdd971fd23deacff3fc.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
单选题
|
适中
(0.65)
【推荐2】如图,在正方形
中,
为对角线
上一动点,
,若要知道阴影部分
的面积,则只需要知道下列哪个条件( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d40b319212a7e7528b053e1c7097e966.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c2d28d8ebe64dd16cc08ae915b9ac2e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29560c08663a8e61d56c8ba3ef5633d5.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/9/4/b9778191-9b20-4d08-bf08-b908e1c1c8de.png?resizew=106)
A.![]() | B.矩形![]() |
C.矩形![]() | D.矩形![]() |
您最近一年使用:0次
单选题
|
适中
(0.65)
【推荐1】已知
的直径为12,点O到直线l上一点的距离为
,则直线l与
的位置关系( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d97cdc586744d208b6f69c9813af977.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60cbb271baca5cd015f30e07d9eebfd8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d97cdc586744d208b6f69c9813af977.png)
A.相交 | B.相切 | C.相离 | D.不确定 |
您最近一年使用:0次
单选题
|
适中
(0.65)
名校
【推荐2】设
的半径是
,点
到直线
的距离为
,
与直线
有公共点,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d9ccea461315a9d05aa0193b937d4bfe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/818f363f2d0e4322e27b6ef8af2b7f75.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c02bc0c74292b1e8f395f90935d3174.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d9ccea461315a9d05aa0193b937d4bfe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
A.d>6cm | B.d=6cm |
C.0≤d<6cm | D.0≤d≤6cm |
您最近一年使用:0次