Circle with Area 866.2199 Square Inches

Instant diameter calculation and visualization

Diameter

33.21 inches

Radius

16.605 inches

Circumference

104.3324 inches

Area

866.2199 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 = √(866.2199/π) = 16.605 inches

                            d = 2 × 16.605 = 33.21 inches

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