\"\"

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The give coordinates are (0, 0), (5, 12).

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The distance d between any two points with coordinates \"\".

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Then distance (d)\"\".

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\"\"   (Substitute \"\")

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\"\"                (Subtract: \"\")\"\"

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Evaluate powers: \"\".

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\"\"

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\"\" \ \ \"\"                                     (Evaluate square roots: \"\")\"\"

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The distance d\"\".