In the graph alongside, line LM is parallel to the Y-axis. (Fig. 7.12)
i. What is the distance of line LM from the Y-axis?
ii. Write the co-ordinates of the points P, Q and R.
iii. What is the difference between the x co-ordinates of the points L and M?
i.The distance of line LM from the Y-axis is 3.
ii.The co-ordinates of the points are P(3,2),Q(3,-1)and R(3,0).
iii. The difference between the x co-ordinates of the points L and M is 6.