2018年1月11日
根据圆上三点求圆心及半径
摘要： Equation of a circle passing through 3 points (x1, y1) (x2, y2) and (x3, y3).The equation of the circle is described by the equation:After substituting the three given points which lies on the circle ... 阅读全文
posted @ 2018-01-11 08:48 马语者 阅读(15818) 评论(0) 推荐(0)