Circle with Area 545.2121 Square Inches

Instant diameter calculation and visualization

Diameter

26.3474 inches

Radius

13.1737 inches

Circumference

82.7728 inches

Area

545.2121 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 = √(545.2121/π) = 13.1737 inches

                            d = 2 × 13.1737 = 26.3474 inches

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