Find the length and the foot of the perpendicular from the point `(7,\ 14 ,\ 5)` to the plane `2x+4y-z=2.` Also, the find image of the point `P` in the plane.

Find the length and the foot of the perpendicular from the point P(7,14,5) to the plane (2x+4y-z=2). Also, find the image of the point P in the plane.

The foot of the perpendicular from the point A(7,14,5) to the plane 2x+4y-z=2 is

Find the length and the foot of perpendicular from the point (1,3/2,2) to the plane 2x-2y+4z+5=0

The foot of the perpendicular from the point P(1,3,4) to the plane 2x-y+z+3=0 is

Find the foot of perpendicular drawn from the point P(0, 0, 0) to the plane x + 2y + 2z =13.

Find the length of the foot of the perpendicular from the point (1,1,2) to the plane vecr.(2hati-2hatj+4hatk)+5=0

Find the coordinates of the foot of the perpendicular from the point (1, 1, 2) to the plane 2x-2y+4z+5=0. Also the find the length of the perpendicular.

Find the coordinates of the foot of the perpendicular drawn from the point P(1,-2) on the line y = 2x +1. Also, find the image of P in the line.

Find the coordinates of the foot of the perpendicular and the perpendicular distance from the point P(3,2,1) to the plane 2x-y+z+1=0 Find also the image of the point P in the plane.

Find the coordinates of the foot of the perpendicular drawn from the origin to the plane 2x-3y+4z-6=0