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What is the arc length of arc CD in the circle below? Circle A is shown with a radius labeled 8 feet and a central angle marked 35 degrees.
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What is the arc length of arc CD in the circle below? Circle A is shown with a radius labeled 8 feet and a central angle marked 35 degrees.

User Sean K
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circumference = 2 PI * radius
circumference = 50.2654824574367
arc length = circumference • [central angle (degrees) ÷ 360]arc length = 50.2654824574367 • [35 (degrees) ÷ 360]
arc length = 4.88692190558412 feet

User Kevin Marsden
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