[" Q.18.Prove that the line "12x-5y-3=0" is mid-parallel to the lines "12x-5y+7=],[0" and "12x-5y-13=0]

Prove that the line 12x-5y-3=0 is mid-parallel to the lines 12x-5y+7=0and 12x-5y-13=0

Prove that the line 12x-5y-3 is mid parallel to the lines 12x-5y+7=0 and 12x-5y-13=0

Prove that the line 5x-2y-1=0 is mid- parallel ot the lines 5x-2y-9=0 and 5x-2y+7=0

Prove that the line 5x-2y-1=0 is mid-parallel ot the lines 5x-2y-9=0a n d 5x-2y+7=0.

Show that the lines are 3x+2y+9=0 and 12x+8y-15=0 are parallel lines.

Show that the lines are 3x+2y+9=0 and 12x+8y-15=0 are parallel lines.

Show that the lines are 3x+2y+9=0 and 12x+8y-15=0 are parallel lines.

Show that any point on the straight line 11x-3y+11=0 is equidistant from the straight lines 12x+5y+12=0and3x-4y+3=0

The distance between the lines 5x-12y+65=0 and 5x-12y-39=0 is

The distance between the lines 5x-12y+65=0 and 5x-12y-39=0 is :