Question:
The point whose ordinate is 4 and which lies on K-axis is
(a) (4,0)
(b) (0,4)
(c) (1,4)
(d) (4,2)
Solution:
(b) Given ordinate of the point is 4 arid the point lies on Y-axis, so its abscissa is zero. Hence, the required point is (0, 4).