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When you say the circle is 115-ft "wide", we have to assume that

you're talking about the circle's diameter.

Area of a circle = (pi) x (R2)

R = radius = 1/2 of the diameter

1 acre = 43,560 square feet

Area of circle with 115-ft diameter = (pi) x (57.5)2 square feet = 0.2385 acre (rounded)

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14y ago

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