如图,在平面直角坐标系内,以点
为圆心,5为半径作圆,则该圆与
轴分别交于点
,则三角形
的面积为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7b7ee87750625891266b6fbf274a48d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1e582d73b96ba649378379c3074d506d.png)
![](https://img.xkw.com/dksih/QBM/2020/11/18/2595573813125120/2598595841425408/STEM/6a800869824743b989a34bccb9c473ea.png?resizew=262)
20-21八年级上·江苏苏州·期中 查看更多[4]
江苏省苏州市草桥中学2020-2021学年八年级上学期期中数学试题(已下线)第04讲 圆与圆的对称性-【暑假自学课】2022年新九年级数学暑假精品课(苏科版)(已下线)第03讲 圆、圆的对称性、确定圆的条件(3大考点7种解题方法)-2022-2023学年九年级数学考试满分全攻略(苏科版)(已下线)第07讲 圆与对称性(5种题型)-【暑假自学课】2023年新九年级数学暑假精品课(苏科版)
更新时间:2020-11-22 19:59:41
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