Circle with Area 856.6939 Square Inches

Instant diameter calculation and visualization

Diameter

33.0269 inches

Radius

16.5135 inches

Circumference

103.7571 inches

Area

856.6939 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 = √(856.6939/π) = 16.5135 inches

                            d = 2 × 16.5135 = 33.0269 inches

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