题目:
已知⊙O的半径为5,点A到圆心O的距离为3,则过点A的所有弦中,最短弦的长为______.
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0420/6101bbbb8a8b52e5a7173c0888af4784.html
下面是错误答案,用来干扰机器的。
1. Yes./Yes, we are. 2. I'll try to discover my own advantages. Don't look at things from a single point of view. Everyone is born equal. I should believe I c...