We could write such a number as
so we're done.
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Find Area of the circle:
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Area of a circle = πr²
Area of the largest possible circle = π x(12 ÷ 2)²
Area of the largest possible circle = 113.10 ft²
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Find Area of the square board:
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Area of a square board = Length x Length
Area of the square board = 12 x 12
Area of the square board = 144 ft²
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Find area of the remaining board:
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Area of the remaining board = 144 - 113.10
Area of the remaining board = 30.90 ft²
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Answer: The area of the remaining board is 30.90 ft².
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1.5 or 3/2to find a similarity ratio the values have to be in length not in the area. take the square root of both and divide them to get the similarity ratio.
