THREE DIMENSIONAL GEOMETRY|Intersection between two lines

No.of possible Intersection Points between lines Circle

Algorithm for intersection of two lines and Skew lines

Two lines intersect

OMR|Slope Of A Line|Collinearity Of Three Points|Questions|Angle Between Two Lines|Questions

There are 10 straight lines in a plane no two of which are parallel and no three are concurrent.The points of intersection are joined,then the number of fresh lines formed are

Coordinate Axes And Coordinate Plans In Three Dimensional Space|Coordinate Of A Point In Space|Exercise Questions|Distance Between Two Points|OMR

m equi spaced horizontal lines are intersection by n equi spaced vertical lines. If the distance between two successive horizontal lines is same as that between two successive vertical lines, then find the number of squares formed by lines if (m

THREE-DIMENSIONAL REPRESENTATION OF ORGANIC MOLECULES