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The radius of a circle, is 4 feet. What is the area of a sector bounded by a 135° arc?
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The radius of a circle, is 4 feet. What is the area of a sector bounded by a 135° arc?

User Mohit Goel
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Answer:


(135)/(360) * \pi * {4}^(2) \\ (45)/(120) * \pi * 4 * 4 \\ = 18.84 {ft}^(2)

hope this helps you....

User Yvanne
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