Circle with Area 314.9543 Square Inches

Instant diameter calculation and visualization

Diameter

20.0253 inches

Radius

10.0126 inches

Circumference

62.9113 inches

Area

314.9543 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 = √(314.9543/π) = 10.0126 inches

                            d = 2 × 10.0126 = 20.0253 inches

Similar Calculations

157.4772 in² = 14.16 inches diameter Calculate circle diameter for 157.4772 square inches
236.2157 in² = 17.3424 inches diameter Calculate circle diameter for 236.2157 square inches
393.6929 in² = 22.389 inches diameter Calculate circle diameter for 393.6929 square inches
472.4315 in² = 24.5259 inches diameter Calculate circle diameter for 472.4315 square inches