Circle with Area 81.968 Square Inches

Instant diameter calculation and visualization

Diameter

10.2159 inches

Radius

5.108 inches

Circumference

32.0942 inches

Area

81.968 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 = √(81.968/π) = 5.108 inches

                            d = 2 × 5.108 = 10.2159 inches

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