Circle with Area 665.4549 Square Inches

Instant diameter calculation and visualization

Diameter

29.1081 inches

Radius

14.5541 inches

Circumference

91.4459 inches

Area

665.4549 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 = √(665.4549/π) = 14.5541 inches

                            d = 2 × 14.5541 = 29.1081 inches

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