Distance Between Two Points Calculator
Find the straight-line distance between two points on a graph.
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Distance Between Two Points
- Slope (m)
- Equation
- Standard form
- Midpoint
- Distance
- Angle from the x-axis
- Work
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Distance Between Two Points Formula
d = √((x₂ − x₁)² + (y₂ − y₁)²)
It’s the Pythagorean theorem: the run and rise are the legs of a right triangle and the distance is the hypotenuse.
Worked Example
Tips
Fractions work in the boxes (1/2). The graph marks both points and the midpoint (hollow circle); the dashed lines show the run and rise.