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The Distance Formula

The distance formula is derived from the pythagorean theorem. To find the distance between two points (x₁,y₁) and (x₂,y₂), all that you need to do is use the coordinates of these ordered pairs and apply the formula. The formula is

This page: Practice Problems
Related: Interactive Distance Formula | Distance formula: calcualte distance between 2 points

Interactive Distance Formula

(Try full size interactive distance formula)

Practice Problem

The Distance Formula

What is the distance between the two points on the left?

Step 1

Distance

This page: Practice Problems
Related: Interactive Distance Formula | Distance formula: calcualte distance between 2 points

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