The mirror image of the point (1, 2, 3) in a plane is (-1,2,-3) . Which of the following points lies on this plane?

The mirror image of the point (1,2,3) in plane is (-7/3,-4/3, -1/3) . Which of the following points lies on this plane ?

Image of (1, 2, 3) w.r.t a plane is (-7/3,-4/3,-1/3) then which of the following points lie on the plane

The image of the point (-2, 3, 5) in XY-plane is

The image of the point (-2, 3, 5) in XY-plane is

The image of the point (-1, 3, 4) in the plane x-2y=0 is

The image of the point (-1, 3, 4) in the plane x-2y=0 is

the image of the point (-1,3,4) in the plane x-2y=0

then image of the point (-1,3,4) in the plane x-2y=0