Circle with Area 57.4804 Square Inches

Instant diameter calculation and visualization

Diameter

8.5549 inches

Radius

4.2775 inches

Circumference

26.876 inches

Area

57.4804 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 = √(57.4804/π) = 4.2775 inches

                            d = 2 × 4.2775 = 8.5549 inches

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