Circle with Area 87.1834 Square Inches

Instant diameter calculation and visualization

Diameter

10.5359 inches

Radius

5.268 inches

Circumference

33.0995 inches

Area

87.1834 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 = √(87.1834/π) = 5.268 inches

                            d = 2 × 5.268 = 10.5359 inches

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