skyingblogger.com FOR FREE SYSTEMATIC STUDY ON COORDINATE GEOMETRY. This coordinate geometry tutorial will help you to find the missing coordinate while intersecting a line segment by a point. In this question of coordinate geometry we need to find the ratio by which the line segment as well as the point of intersection , because one coordinate is hidden in this point i,e, y coordinate is not given so we have to find these all ratios as well as coordintes using section formula of coordinate geom...