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Find the length of an arc of an 8 inch radius circle if the arc measures 45°

Find the length of an arc of an 8 inch radius circle if the arc measures 45°
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Find the length of an arc of an 8 inch radius circle if the arc measures 45°

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User Inus C
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1 Answer

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Area = πr² (α/360)

Area = π(8)²(45/360)

Area = 8π in²

answered
User Charles Ritchie
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