3 Cerlse waters her lawn with a sprinkler that sprays water In a clrcular pattern at a distance of 15 feet from the sprinkler. The sprinkler head rotates through an angle o: 300°, as shown by the shaded area in the accompanying dlagram. Sprinkler Head 15 ft. What is the area of the lawn, to the nearest square foot, that recelves water from thl sprinkler? A 79 ft.2 B 94 ft.2 C 589 ft.2 707 ft. 2

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