$\"\"$

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The distance between the points $\"\"$ and $\"\"$ is $\"\"$ .

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Let the points are $\"\"$ , $\"\"$ , and $\"\"$ .

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Substitute the points $\"\"$ , $\"\"$ , and $\"\"$ in $\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$

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$\"\"$

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$\"\"$

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$\"\"$ \ \

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$\"\"$

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$\"\"$ \ \

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Thus, the values of $\"\"$ .

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$\"\"$

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The values of $\"\"$ .