Question

What is the form of co-ordinates of a point on the X-axis?

विकल्प

• (b, b)

• (0, b) 

• (a, 0) 

• (a, a) 

Answer 1

(a, 0)

Explanation:

The y co-ordinate of every point on the X-axis is 0. Thus, the co-ordinates of a point on the X-axis is (a, 0).