Assuming it is a circle, it is about 63.8 inches, a square would be 72 inches.
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A=Pi*r2 324=Pi*r2 r2=324/Pi r=√(324/Pi) r~=10.155 inches
To find the area of a circle when given the circumference, you can use the formula A = (C^2) / (4π), where A is the area, C is the circumference, and π is pi (approximately 3.14159). Plugging in the given circumference of 56.52 inches, the formula becomes A = (56.52^2) / (4 * 3.14159), which simplifies to A ≈ 159.05 square inches. Therefore, the area of the circle with a circumference of 56.52 inches is approximately 159.05 square inches.
circumference about 28.27 inches area about 63.62 square inches
Circumference: 2*pi*3 = 6*pi inches Area: pi*3 squared = 9*pi square inches
sqrt(324) = ±1818the square root is 18