Calculatrice de Distance Gratuite
Calculez la distance entre deux points dans un plan. Utilisez la formule de distance euclidienne avec les coordonnées.
Distance
5.000000
Horizontal Dist3.00
Vertical Dist4.00
Formule
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.
Exemple Résolu
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
Questions Fréquentes
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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