Step-by-step Answer
PAGE: 361SET: ExercisesPROBLEM: 95
Please look in your text book for this problem Statement

Area of the sector , where is the radius of the circle and is the central angle.

Find the area of the sector.

Radius of the circle feet.

Central angle .

First convert the angle into radian measure.

Consider .

Substitute corresponding values in above formula.

Thus, area of lawn receives water is 1060.28 square feet.

Area of lawn receives water is 1060.28 square feet.


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