Write a formula to find the area of the shaded region of the circle pictured. Call the radius of the circle r (rather than using a specific measurement). Use fractions, not decimals, in your answer.

Q: Find the radius. 79.6 vd Select one: O A. 19.9 yd O B. 4973.89 yd C. 39.8 yd D. 124.972 yd O O O O

A: Given: To Find: Radius=?

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Q: tate the area 6 ст 4.5 cm 4 сm 8 ст Tour answer

A:

Q: 10 Find the area of the circle pictured above. Round your answer to the nearest hundredth.

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Q: Find the area of the following circle: 21 ft O 346.36 365.17 O 321.54 315.22

A: