Calcolatore della Distanza tra Due Punti
Calcola la distanza tra due punti nel piano cartesiano. Usa la formula della distanza euclidea.
Distanza
5.000000
Horizontal Dist3.00
Vertical Dist4.00
Formula
How to Calculate Distance Between Two Points
Formula
d = √((x₂ - x₁)² + (y₂ - y₁)²)
This is derived from the Pythagorean theorem. The horizontal and vertical distances form the legs of a right triangle, and the distance between the points is the hypotenuse.
Esempio Risolto
Find the distance between points (1, 2) and (4, 6).
- 01Δx = 4 - 1 = 3
- 02Δy = 6 - 2 = 4
- 03d = √(3² + 4²) = √(9 + 16) = √25 = 5
Domande Frequenti
What is the distance formula?
The distance formula d = √((x₂-x₁)² + (y₂-y₁)²) calculates the straight-line distance between two points on a coordinate plane. It is based on the Pythagorean theorem.
Can this formula work in 3D?
For 3D, add a z component: d = √((x₂-x₁)² + (y₂-y₁)² + (z₂-z₁)²). This calculator handles 2D distances.
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