Final answer:
Points A and B on different sides of line L do not fit the description of parallel, collinear, perpendicular, or intersecting lines, as these terms apply to line relationships rather than points relative to a line.
Step-by-step explanation:
If points A and B are on different sides of line L, they cannot be parallel because parallel lines do not intercept and must be an equal distance apart at all points. Collinear points would imply that A and B lie on the same line, but since they are on different sides of line L, this is not the case. They also cannot be perpendicular lines as perpendicular lines would intersect or meet at a 90° angle, which does not apply to points. Lastly, they are not intersecting lines, as intersecting lines would physically cross each other, which also does not apply to points. Thus, none of the options provided (A, B, C, D) accurately describe the relationship between points A and B when they are on different sides of line L.