Foot of perpendicular on a given line.

Equation of line passing through a given point and perpendicular to given line

Condition OF line being parallel || Perpendicular || Coincident || Line perpendicular to given line || Angle between two line when one is parallel to x & y axis

Foot of the perpendicular from a point (x_(1),y_(1)) on the line ax + by + c= 0 is given by

Find the coordinates of the foot of perpendicular from a point (-1, 3) to the line 3x-4y-16=0

Foot of the perpendicular from origin to the line joining the points (a cos theta,a sin theta),(a cos phi,a sin phi) is

A straight line l passes through a fixed point (6, 8). If locus of the foot of perpendicular on line l from origin is a circle, then radius of this circle is … .

A variable line makes intercept on the coordinate axes.If the length of perpendicular on the line from the origin is the geometric mean of the lengths of intercepts,then find the locus of the foot of perpendicular drawn from the origin.