If (-2,6) is the image of the point (4,2) with respect to line L=0, then L is:

If B is the image of the point A with respect to the line l and P is any point lying on l, then the lengths of line segments PA and PB are _______.

Let F be the foot of perpendicular and I be the image of the point (2,-3) with respect to the line 4x-3y+8=0 respectively,then the mid- point of line segment FI is (a)-4(c) 4,2)

If the image of the point (1,2,3) in the plane x+2y=0 is (h,k,l) then l=

Let L_1 :x+y-3= 0 and L_2:7x -y +5 = 0 be two given lines. Let image of every point on L_1, with respect to a line L lies on L_2 then possible equation of L can be :

Consider the line L given by the equation (x -3)/(2) = ( y-1)/( 1) = ( z -2)/(1). Let Q be the mirror image of the point (2,3 –1) with respect to L. Let a plane P be such that it passes through Q, and the line L is perpendicular to P. Then which of the following points is one the plane P?

Let L_(1):3x+4y=1 and L_(2)=5x-12y+2=0 be two given lines.Let image of every point on L_(1) with respect to line L lies an L_(2) then possible equations of L can be 14x+112y-23=064x-8y-3=011x-4y=052y-45x=7

Find the image of the point (p, q, r) with respect to the plane 2x+ y + z = 6. Hence find the image of the line (x-1)/2=(y-2)/1=(z-3)/4 with respect to the plane.

If the image of point P(2,3) in a line L is Q(4,5) then,the image of point R(0,0) in the same line is:

The image of a point lying on a line l with respect to the line of symmetry l lies on _______.