Circle with Area 87.5414 Square Inches

Instant diameter calculation and visualization

Diameter

10.5575 inches

Radius

5.2788 inches

Circumference

33.1674 inches

Area

87.5414 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 = √(87.5414/π) = 5.2788 inches

                            d = 2 × 5.2788 = 10.5575 inches

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