A midpoint is a point on a line that is equidistant from both endpoints of the line or the arc.

To find the midpoint in a line, measure the distance between the two endpoints of a line and divide it by two. The result should be the mid-point you are looking for.

Example: Suppose the distance of a line is 14cm, dividing the length by two gives us 7cm. Therefore the mid-point should be 7cm from the start.

Suppose coordinates of a line are given. (2,9) and (8,17).

How to find the midpoint:

 It’s quite simple. We just need to add the value of the x-axis and divide by 2. In the same way, we need to add the value of the y-axis and divide it by two. The mid-point is (2+8/2,9+17/2), (5,13).