Circle with Area 57.2804 Square Inches

Instant diameter calculation and visualization

Diameter

8.54 inches

Radius

4.27 inches

Circumference

26.8292 inches

Area

57.2804 in²

How to Calculate Circle Diameter from Area

Step-by-Step Solution

Start with the circle area formula: A = πr²
Solve for radius: r = √(A/π)
Calculate diameter: d = 2r


                            r = √(57.2804/π) = 4.27 inches

                            d = 2 × 4.27 = 8.54 inches

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