Circle with Area 320.7375 Square Inches

Instant diameter calculation and visualization

Diameter

20.2083 inches

Radius

10.1042 inches

Circumference

63.4863 inches

Area

320.7375 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 = √(320.7375/π) = 10.1042 inches

                            d = 2 × 10.1042 = 20.2083 inches

Similar Calculations

160.3688 in² = 14.2894 inches diameter Calculate circle diameter for 160.3688 square inches
240.5531 in² = 17.5009 inches diameter Calculate circle diameter for 240.5531 square inches
400.9219 in² = 22.5936 inches diameter Calculate circle diameter for 400.9219 square inches
481.1063 in² = 24.75 inches diameter Calculate circle diameter for 481.1063 square inches