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If a decorative sign in the form of a circle has a diameter of 10 feet what is the area of the sign
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If a decorative sign in the form of a circle has a diameter of 10 feet what is the area of the sign

User Eric Di Bari
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if the diameter is 10, the radius is 5 so, if you do pi(r^2) you get pi(25), or about 78.54 feet^2
User Speedynomads
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