在平面直角坐标系中,点
在第一象限.
(1)若点A到
轴的距离与到
轴的距离相等,求
的值;
(2)若点A到
轴的距离等于5,求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd3b6723cce938bbe1dc1c603b3da4f4.png)
(1)若点A到
![](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/0a6936d370d6a238a608ca56f87198de.png)
(2)若点A到
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
更新时间:2022-09-11 12:10:58
|
相似题推荐
解答题-问答题
|
较易
(0.85)
【推荐1】已知点
.
(1)当点
在
轴上时,点
的坐标为;
(2)点
的坐标为
,且直线
轴,求点
的坐标.
(3)点
到
轴、
轴的距离相等,求点
的坐标.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6dc31abea0936f970e45eaadfaa62377.png)
(1)当点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
(2)点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f48a644e1135f4ddcd2fe1a345769812.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/377957ba5a5ae747cf999cccb72a6dab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
(3)点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.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/ac047e91852b91af639feec23a9598b2.png)
您最近一年使用:0次
解答题-问答题
|
较易
(0.85)
名校
【推荐2】已知点
,解答下列各题:
(1)点
在
轴上,求出点
的坐标;
(2)若点
在第二象限,且它到
轴的距离与
轴的距离相等,求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d0c97323fd45398983ed1328fcd3ada.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acb427751d9f29c5bd847cd878ad6522.png)
(1)点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
(2)若点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.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/ff6f35e9e2b27c2fbfc8d930c2d19ab4.png)
您最近一年使用:0次
解答题-问答题
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较易
(0.85)
【推荐1】在平面直角坐标系中,有一点M(a-2,2a+6),试求满足下列条件的a值或取值范围.
(1)点M在y轴上;
(2)点M在第二象限;
(3)M到x轴的距离为2.
(1)点M在y轴上;
(2)点M在第二象限;
(3)M到x轴的距离为2.
您最近一年使用:0次
解答题-问答题
|
较易
(0.85)
名校
【推荐2】已知点
,解答下列各题.
(1)点
在
轴上,求出点
的坐标.
(2)若点
在第二象限,且它到
轴、
轴的距离相等,求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0c0bb3a4547bb0c15da5cf4899832b3f.png)
(1)点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
(2)若点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.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/758d3781e2a1494e0e1d45fef90a2974.png)
您最近一年使用:0次