diamondsg diamondsg

29-03-2017
Mathematics

contestada

find the area of the sector with a central angle of 60 and a radius of 5 inches rounded to the nearest tenth

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wolf1728 wolf1728

03-04-2017

sector area = (central angle / 360) * PI * radius^2
sector area = (60 / 360) * PI * 25
sector area = 13.08996939 square inches
sector area = 13.1 (rounded) square inches

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