Find the area of the sector OPSQ
...
Find the area of the sector OPSQ
15.40cm2
17.64cm2
23.10cm2
32.34cm2
Correct answer is D
\frac{θ}{360} *π * r^2 → \frac{210 * 22 * 4.2 * 4.2}{360 * 7}
\frac{1617}{50} = 32.34cm^2
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