如图所示,点
,
,
,…在
轴上,点
,
,
,…在直线
上.已知
,
轴,
,…,
,
,则
的坐标为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a18722354086c42e62334983fc50eb6a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd3b9e816b14051f785aa5aae72b8eed.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04b56e44e4f0424a2b7a45567120a2e4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/97c01fdc7bc471af0b264a04aef0823e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/43a71fc9c0068109dad1382354570665.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2857fac4963b129d99e79dcb3e13d295.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2d585d2d6643471640905d234d9538c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6b7c4fc7119a50864f3689a54d215a0c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1251454bbf8b880170a0e4cd2d7f4520.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0c8ab49fe8a4b25b94a4e22559a3577.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9090eef56a178623aa879521bcfa6d50.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aee5747ae1c372be1170242c4aecee5e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a821e643d5fae24caed0faa6d423dad6.png)
2024·广东潮州·一模 查看更多[1]
更新时间:2024-04-24 21:55:10
|
相似题推荐
填空题
|
适中
(0.65)
名校
【推荐1】如图,直角坐标系中,点P(t,0)是x轴上的一个动点,过点P作y轴的平行线,分别与直线y=
x,直线y=﹣x交于A,B两点,以AB为边向右侧作正方形ABCD.
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/15/85c0e650-1cf8-49ea-bbe0-d72f5af57030.png?resizew=175)
(1)当t=2时,正方形ABCD的周长是___________ .
(2)当点(2,0)在正方形ABCD内部时(不包括边上),t的取值范围是________________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f89eef3148f2d4d09379767b4af69132.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/15/85c0e650-1cf8-49ea-bbe0-d72f5af57030.png?resizew=175)
(1)当t=2时,正方形ABCD的周长是
(2)当点(2,0)在正方形ABCD内部时(不包括边上),t的取值范围是
您最近一年使用:0次
填空题
|
适中
(0.65)
【推荐2】如图,在平面直角坐标系
中,直线
与
轴、
轴分别交于点
、
,
是
轴上的动点(不与点
重合),若将
沿直线
翻折,点
恰好落在
轴上,则点
的坐标为________________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee31829d0d4d5f779a957d7df8058ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8a98e24892abc0eb34d5216d4e89c61.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20a5e0a51c9e14fb246b0ba0b231c1e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d50703c46b6153945d718b198f03b4b5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
您最近一年使用:0次
填空题
|
适中
(0.65)
【推荐1】如图,已知△ABC和△DEC,E在BC上,AC交DE于点F,且AB∥DE.若△ABC与△DEC的面积相等,且EF=9,AB=12,则DF=____ .
![](https://img.xkw.com/dksih/QBM/2021/11/29/2861850393894912/2866129265926144/STEM/8c1d3b93-ea5e-4ada-9d86-9899998747f7.png?resizew=172)
您最近一年使用:0次
填空题
|
适中
(0.65)
名校
【推荐2】如图,点D在△ABC的边BC的延长线上,AD为△ABC的外角的平分线,AB=2BC,AC=3,CD=4,则AB的长为_____ .
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/9/17fbb07a-e1cd-430d-8da2-38f80820d830.png?resizew=158)
您最近一年使用:0次
填空题
|
适中
(0.65)
名校
【推荐1】如图,a∥b,∠ABC=50°,若△ABC是等腰三角形,则∠α=__ °(填一个即可)
![](https://img.xkw.com/dksih/QBM/2018/8/20/2014508661252096/2017127418617857/STEM/70abd1b2afa24335a0f53b02daff99f4.png?resizew=187)
您最近一年使用:0次
填空题
|
适中
(0.65)
名校
【推荐2】如图,
是四根长度相同的火柴棒,点
共线.若
,
,
,则一根火柴棒的长度为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8d36613dc0dcbd7c0c3646092043e8f4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/feb0e488fc13f6fa31bdb241be399cad.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd0763b031b7e6b6d87ce3554ac482d5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b2d3ceb08a9b251ed989089bf50011d7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7aa1162d5481e2441fe5bc0d49a576b0.png)
您最近一年使用:0次