$\"\"$

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The points are $\"\"$ and $\"\"$ .

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Let $\"\"$ and $\"\"$ .

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Two point slope form is $\"\"$ .

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Slope $\"\"$ .

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Here, $\"\"$ .

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Substitute $\"\"$ in slope.

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$\"\"$ .

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Substitute $\"\"$ and $\"\"$ in above equation.

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$\"\"$

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Thus, inclination $\"\"$ .

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Conversion from degrees to radians.

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$\"\"$ .

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$\"\"$ .

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$\"\"$

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The inclination $\"\"$ is $\"\"$ .

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The inclination $\"\"$ is $\"\"$ .