Circle with Area 342.8769 Square Inches

Instant diameter calculation and visualization

Diameter

20.8941 inches

Radius

10.4471 inches

Circumference

65.6408 inches

Area

342.8769 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 = √(342.8769/π) = 10.4471 inches

                            d = 2 × 10.4471 = 20.8941 inches

Similar Calculations

171.4385 in² = 14.7744 inches diameter Calculate circle diameter for 171.4385 square inches
257.1577 in² = 18.0948 inches diameter Calculate circle diameter for 257.1577 square inches
428.5961 in² = 23.3603 inches diameter Calculate circle diameter for 428.5961 square inches
514.3154 in² = 25.59 inches diameter Calculate circle diameter for 514.3154 square inches