Circle with Area 65.4749 Square Inches

Instant diameter calculation and visualization

Diameter

9.1305 inches

Radius

4.5652 inches

Circumference

28.6842 inches

Area

65.4749 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 = √(65.4749/π) = 4.5652 inches

                            d = 2 × 4.5652 = 9.1305 inches

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