如图,已知
,
,要使
,可添加的条件是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/047dc9795efa99b6fb9fdf9778085dab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e30e50e094cd2849e38859b36aad0b0c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/960d61e0d9a749cba705359a15e683d2.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/11/11/64d2d195-13fe-43c2-b2f7-cfe9d73c55af.png?resizew=205)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2023-11-11 22:55:59
|
相似题推荐
单选题
|
适中
(0.65)
【推荐1】如图,在
和
中,点B、D、C在同一直线上,已知
,
,添加以下条件后,仍不能判定
的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d631f45bc652539853f236952afa5bbf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf542c5158cc9ed085f7524bcc2aa3ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0105d0889f6fa9cb5430cf9e09337173.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a391c4d96cfb4e7c0f1df58a94be7218.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
单选题
|
适中
(0.65)
名校
【推荐2】如图,△ABC为等边三角形,AB=8,AD⊥BC,点E为线段AD上的动点,连接CE,以CE为边作等边△CEF,连接DF,则线段DF的最小值为( )
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/6/7aa626d0-418c-4eb7-8b64-b436bc3f1a1b.png?resizew=156)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/6/7aa626d0-418c-4eb7-8b64-b436bc3f1a1b.png?resizew=156)
A.![]() | B.4 | C.2 | D.无法确定 |
您最近一年使用:0次
单选题
|
适中
(0.65)
名校
【推荐1】下列数据能唯一确定三角形的形状和大小的是( )
A.AB=4,BC=5,∠C=60° | B.AB=6,∠C=60°,∠B=70° |
C.AB=4,BC=5,CA=10 | D.∠C=60°,∠B=70°,∠A=50° |
您最近一年使用:0次
单选题
|
适中
(0.65)
名校
【推荐2】在
和
中,下列条件:①
,
;②
,
;③
,
;④
,
.能得出
的序号是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b5f517953a21c2a45fd8465072c44bfc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7ac5396c5ea442e0364b50c1db3d2da.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6703a78d8d161ec1b7bcd5dcfe45b22e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/047dc9795efa99b6fb9fdf9778085dab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e4354365ca0929f8a606ed0bf341e4ca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ba77f66ecad8eb4a7a63f169f28a3b7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e4354365ca0929f8a606ed0bf341e4ca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6703a78d8d161ec1b7bcd5dcfe45b22e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c7187a174aa44ba9c553c47c227c530.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6703a78d8d161ec1b7bcd5dcfe45b22e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/50164ecf70fbf8a4d548d22b163b613a.png)
A.①②③ | B.②③④ | C.①②④ | D.①②③④ |
您最近一年使用:0次