Midpoint Table: Midpoint x by x₁
Reference table of midpoint x for Midpoint across a range of x₁ values — exact, engine-computed figures you can read off at a glance.
Midpoint Calculator
Verified formula Updated Jun 2026 Private — runs on your device
Verified formula
Private
Midpoint x
4.0000
- Midpoint y
- 6.0000
For general information only — not financial, tax, legal or medical advice. Verify before you rely on it.
How to use the Midpoint Calculator
The Midpoint Calculator works out your midpoint x, along with 1 related figure in an instant. Enter x₁, y₁ and x₂ and the result updates as you type — it is free, needs no sign-up, and runs entirely in your browser so your figures stay private.
- Enter the x₁.
- Enter the y₁.
- Enter the x₂.
- Enter the y₂.
- Read off your midpoint x, together with midpoint y — the calculator updates automatically, with no button to press.
Formula
The Midpoint Calculator uses the formula:
Midpoint x = (x₁ + x₂) ÷ 2
Worked example
For example, with x₁ of 2, y₁ of 4, x₂ of 6 and y₂ of 8, the midpoint x is 4.0000.
| x₁ | 2 |
|---|---|
| y₁ | 4 |
| x₂ | 6 |
| y₂ | 8 |
| Midpoint x | 4.0000 |
|---|---|
| Midpoint y | 6.0000 |
Results are estimates for educational use, not professional advice.
Frequently asked questions
The midpoint of two points is ((x₁ + x₂) ÷ 2, (y₁ + y₂) ÷ 2). The midpoint of (2, 4) and (6, 8) is (4, 6).
It is the exact centre of the line segment joining the two points, equally far from each end.
No. Adding the coordinates and halving gives the same midpoint whichever point you list first.
Yes. The formula works for any real coordinates, and the midpoint can have fractional values.
Enter the x₁. Enter the y₁. Enter the x₂. Enter the y₂. Read off your midpoint x, together with midpoint y — the calculator updates automatically, with no button to press.
Related guides
How to Calculate Midpoint: Formula, Steps & Examples
Learn how to calculate Midpoint — the formula explained step by step, with worked examples and a free calculator to check your answer.