Find the Area of a Sector of a Circle Having $$\theta$$

question 171

Multiple Choice

Find the area of a sector of a circle having radius r and central angle $$\theta$$ . If necessary, express the answer to the nearest
tenth.
- $\mathrm { r } = 47.2 \mathrm {~cm} , \theta = \frac { \pi } { 11 }$ radians

• A) \(101.3 \mathrm {~cm} ^ { 2 }\)
• B) \(318.1 \mathrm {~cm} ^ { 2 }\)
• C) \(6.7 \mathrm {~cm} ^ { 2 }\)
• D) \(636.2 \mathrm {~cm} ^ { 2 }\)

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