Circle with Area 15.5575 Square Inches

Instant diameter calculation and visualization

Diameter

4.4507 inches

Radius

2.2253 inches

Circumference

13.9822 inches

Area

15.5575 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 = √(15.5575/π) = 2.2253 inches

                            d = 2 × 2.2253 = 4.4507 inches

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