如图,平面直角坐标系中,正方形
的顶点
在
轴的正半轴上,顶点
在
轴的正半轴上,对角线
和
交于点
,作
的平分线,交
于点
,交
于点
若
,则点
的坐标为( )
![](https://img.xkw.com/dksih/QBM/editorImg/2024/4/6/c71a9d97-8b6b-428a-810a-925039ca9fa9.png?resizew=144)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3241d7fedd89d85711acd7a2635298af.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b90e0f35eda1a729fed485f83da5ea9d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2bc29145f6e7557711c34b443bd5e84.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef4113c492885ba7c47fe42ac792578f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e7b3447d466ec8f2fc3b4898720a82c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/07445aa3909818a3ef93bb01182f545f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/4/6/c71a9d97-8b6b-428a-810a-925039ca9fa9.png?resizew=144)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2024-04-06 16:32:15
|
相似题推荐
单选题
|
适中
(0.65)
【推荐1】若一次函数的图像经过点A(-1,1),下列各点中在该函数图象上的是( )
A.(1,5) | B.(2,5) | C.(-2,-2) | D.(0,1) |
您最近一年使用:0次
单选题
|
适中
(0.65)
【推荐2】如图所示,已知
,
为反比例函数
图象上的两点,动点
在
轴正半轴上运动,当线段
与线段
之差达到最大时,点
的坐标是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d74b76c92c65cc49bc90775d269be2e7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d3687540576af67caa35261c04bd948e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f42b2a9736c8943106472a7398d2892.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/28d93b24dee2e45c97967316a0ac21ee.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20a541b81584a032f571159ea152c85a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2cdba1337ec85fa9722cb4b320a82ae6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/10/20/b969ef42-736a-46ee-b2ab-f3f500e4b98a.png?resizew=122)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
单选题
|
适中
(0.65)
【推荐1】如图,在△ABC中,BC的垂直平分线与△ABC的外角∠CAM的平分线相交于点D,DE⊥AC于点E,DF⊥AM于点F,则下列结论:①△CDE≌△BDF;②CA-AB=2AE;③∠BDC+∠FAE=180°;④∠DAF+∠CBD=90°.其中正确的是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2023/1/22/a9717aad-cbf9-4888-af35-0689d2133f97.png?resizew=176)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/1/22/a9717aad-cbf9-4888-af35-0689d2133f97.png?resizew=176)
A.①②③ | B.①②④ | C.②③④ | D.①③④ |
您最近一年使用:0次
单选题
|
适中
(0.65)
【推荐2】如图,在
中,
,
,
.①以点A为圆心,以适当长为半径画弧,交
于点G,交
于点H;再分别以点G,H为圆心,以大于
的长为半径画弧,两弧在
的内部相交于点E;作射线
交
边于点D;②分别以点A,D为圆心,以大于
的长为半径画弧,两弧相交于点M,N;作直线
交AD于点F.则
的面积为( )
![](https://img.xkw.com/dksih/QBM/2022/4/28/2967737892003840/2972826036658176/STEM/96668b6a-9c51-4f5c-be31-638b54ed63af.png?resizew=167)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/efc6e4b936d7a800e839a30c3839574d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7bb5b12692517a39c320f99a479eb055.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7913c9e278518c0f5c4ee10e9c81143.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1f01b7488c22afe63b1b80e27169bfdb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7cbce11aa19b8bd2bf6ee5a834e005de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/68a83fdd2ba72a2dba0b6b10bb3e06b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4cb1a4c5afb590c7c17de14d15651e1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411461db15ee8086332c531e086c40c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7e64c953aaf341e772a5fe776fbc78a.png)
![](https://img.xkw.com/dksih/QBM/2022/4/28/2967737892003840/2972826036658176/STEM/96668b6a-9c51-4f5c-be31-638b54ed63af.png?resizew=167)
A.1.15 | B.1 | C.0.8 | D.0.75 |
您最近一年使用:0次
单选题
|
适中
(0.65)
名校
【推荐1】七巧板是我国古代劳动智慧的结晶,有“东方魔板”之称.在“七巧板”综合实践课上,小熙同学用一个边长为
的正方形纸片制作了七巧板如图1,并以“兔年”为主题进行创意拼图,所拼作品如图2所示,则图2中阴影部分的面积为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bcbdcf4d4784de11ae2331cf54ffa9b3.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/8/20/0780a27f-483a-46a8-bd12-723be888a369.png?resizew=221)
A.4 | B.8 | C.12 | D.16 |
您最近一年使用:0次
单选题
|
适中
(0.65)
【推荐2】如图,在
的正方形网格中,每个小正方形的边长都是1,点
,
,
均在网格交点上,
是
的外接圆,则
的值为( )
![](https://img.xkw.com/dksih/QBM/2022/4/26/2972914080940032/2979832292548608/STEM/0c2b09ca-a452-4b91-9447-c1c9b22d4e28.png?resizew=147)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/abd4be97adde17423d59d86d18318c2c.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/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d97cdc586744d208b6f69c9813af977.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7dd01722c6f4bf06ae7d753938e5b8bc.png)
![](https://img.xkw.com/dksih/QBM/2022/4/26/2972914080940032/2979832292548608/STEM/0c2b09ca-a452-4b91-9447-c1c9b22d4e28.png?resizew=147)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
单选题
|
适中
(0.65)
名校
【推荐1】正方形的边长为
,则它的对角线的交点到边的距离为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.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,
,点E,F分别是射线
,射线
上的点,
,
与
交于点P.过点F作
,交直线
于点H,则
的长是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2023/4/14/e8ceaeec-a0fe-4db7-a7cb-2dd7bbb8dfd0.png?resizew=232)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/efc6e4b936d7a800e839a30c3839574d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc56ba5a7757f3365b04024f8fd08b31.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e6e490f703eb6c9bb1278c78ebc2d661.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6aa2b5e09f8ec785c59900a529390a02.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a58ebf50162228f876e42101c50c07d2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/589786dd7c3a2679c3230b671cd232d6.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/4/14/e8ceaeec-a0fe-4db7-a7cb-2dd7bbb8dfd0.png?resizew=232)
A.4 | B.![]() | C.3 | D.![]() |
您最近一年使用:0次