Circle with Area 12.5879 Square Inches

Instant diameter calculation and visualization

Diameter

4.0034 inches

Radius

2.0017 inches

Circumference

12.5771 inches

Area

12.5879 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 = √(12.5879/π) = 2.0017 inches

                            d = 2 × 2.0017 = 4.0034 inches

Similar Calculations

6.294 in² = 2.8308 inches diameter Calculate circle diameter for 6.294 square inches
9.4409 in² = 3.4671 inches diameter Calculate circle diameter for 9.4409 square inches
15.7349 in² = 4.476 inches diameter Calculate circle diameter for 15.7349 square inches
18.8819 in² = 4.9032 inches diameter Calculate circle diameter for 18.8819 square inches