The distance from the origin to the image of `(1,1)` with respect to the line `x+y+5=0` is

Image of the point (-1, 3) with respect to the line y = 2x is

Find the image of the point (2,1) with respect to the line mirror x+y-5=0

The image of the point P(3,5) with respect to the line y=x is the point Q and the image of Q with respect to the line y=0 is the point R(a,b), then (a,b) is equal to:

The coordinates of the image of the origin O with respect to the line x+y+1=0 are

Find the image of the point (1,-2) with respect to the line mirror 2x-y+1=0

The image of the origin with reference to the line 4x+3y -25=0 is

The distance of the line 2x-3y=4 from the point (1,1) in the direction of the line x+y=1 is

The equation of the image of line y=x wire respect to the line mirror 2x-y=1 is

A straight line L at a distance of 4 units from the origin makes positive intercepts on the coordinate axes and the perpendicular from the origin to this line makes an angle of 60^(@) with the line x+y=0 . Then, an equation of the line L is