发布时间 ： 2019-04-29 14:20:49 UTC
类别 ： Geometric
Page Views: 79 views
It is known that the coordinates of point A are (x1, y1) and the coordinates of point B are (x2, y2).
Find the equation of a straight line
(Y-Y1)/(Y2-Y1)=(X-X1)/(X2-X1)