If the foot of the perpendicular from the origin to a straight line is at `(3,-4)` , then find the equation of the line.

The coordinate of the foot of the perpendicular drawn from the origin to a plane are (12, -4, 3). Find the equation of the plane.

The perpendicular from the origin to a line meets it at the pooint (-2, 9),find the equation of the line.

The perpendicular from the origin to a line meets it at the point (-2,9) find the equation of the line.

If the foot of the perpendicular from the origin to a plane is (2,-3,4), then the equation of the plane is

The foot of the perpendicular drawn from the origin to a plane is (2, -3, -4). Find the equation of the plane.

The locus of the foot of the perpendicular from the origin to a straight line passing through (1,1) is

The foot of perpendicular drawn from the origin to the plane is (4,-2,-5). Find the equation of the plane.

The foot of the perpendicular drawn from the origin to a plane is (1,2,-3). Find the equation of the plane.or If O is the origin and the coordinates of P is (1,2,-3), then find the equation of the plane passing through P and perpendicular to OP.

The coordinates of the foot of a perpendicular drawn from the origin to the plane are (2, 3, 1). Find the equation of the plane in vector form.

The perpendicular from the origin to a line L meets it at the point (3, -9) , equation of the line L is