$\"\"$

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Arc length of the circle : $\"\"$ .

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Here, $\"\"$ feet and $\"\"$ .

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First convert the angle $\"\"$ into radian measure.

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$\"\"$

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$\"\"$ .

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Substitute the values $\"\"$ feet and $\"\"$ in $\"\"$ .

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$\"\"$

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$\"\"$

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The arc length is 9.428 feet.