Midpoint Calculator
Find the midpoint between two points in the Cartesian plane.
Inputs
Midpoint X
5.0000
Midpoint Y
5.0000
Step by step
Midpoint x
Mx = (2 + 8) / 2
= 5
Midpoint y
My = (3 + 7) / 2
= 5
How it works
The midpoint of two points is the average of their coordinates: M = ((x₁+x₂)/2, (y₁+y₂)/2).
Formula
Midpoint Formula
M = ((x₁+x₂)/2, (y₁+y₂)/2)
- x₁,y₁
- First point
- x₂,y₂
- Second point
Frequently Asked Questions
Is the midpoint always between the two points?
Yes — it divides the segment in a 1:1 ratio and always lies on the line segment connecting them.
Can I find a point that divides a segment in a different ratio?
Yes — use the section formula: P = ((mx₂+nx₁)/(m+n), (my₂+ny₁)/(m+n)) for ratio m:n.