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What is the area of a semicircle with a diameter of 12.5 ft
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What is the area of a semicircle with a diameter of 12.5 ft

User Rimmy
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radius = 12.5/2 = 6.25 feet

area =
(1)/(2) \pi r^(2) = (1)/(2)\pi (39.0625) = 19.5312\pi square feet

User RaShe
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