What is the formula for finding the midpoint of a segment?

Answer 1

The midpoint of a line segment with endpoints A(x₁,y₁) and B(x₂,y₂) is

the point M( (x₁+x₂) / 2 , (y₁+y₂) / 2 ).

Please notice that midterm is much like average.

Answer 2

To calculate it: Add both "x" coordinates, divide by 2. Add both "y" coordinates, divide by 2.