MCQ
The point on the x-axis that is equidistant from (1, 2) and (7, 2) is:
Unit-7 Coordinate Geometry
A (3, 0)
B (4, 0)
C (5, 0)
D (1, 0)
Explanation

Let the point be (x, 0); equating distances gives (x-1)^2 = (x-7)^2, so x = 4, i.e. (4, 0).