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30 January, 10:20

A circle with a central that measures 125° has a diameter of 13 feet. What is the area of sector JKL? Use 3.14 for, and round your answer to the nearest

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  1. 30 January, 11:22
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    We are asked to solve for the area of the sector in a circle which central angle measures 125° and the circle also has a diameter of 13 feet. To solve this problem, we need to use the formula in solving area of a sector and it is shown below:

    Area of a sector = (central angle / 360) * pi*r²

    In the problem, we have radius = diameter / 2 which is r = 13/2 and r = 6.5 feet

    Area = (125/360) * pi (6.5) ²

    Area = (125/360) * 3.14*6.5²

    Area = 46.06 feet²

    The answer is 46.1 feet².
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