Find the distance of each of the following points from x-axis and y-axis :

(i) A(7, 4)

(ii) B(3, -5)

(iii) C(-4, -2)

(iv) D(-3, 6)

A point lies on x-axis at a distance of 4 units from y-axis. What are the co-ordinates of this point ?

What do you mean by the line :

(i) x = 0

(ii) x = 4

(iii) y = 0

(iv) y = 4

(v) x = -3

(vi) y = -2

Find the image of each of the following points under reflection in x-axis :

(i) (6, 3)

(ii) (7, -5)

(iii) (-4, 3)

(iv) (-2, -4)

(v) (0, 3)