Circle with Area 342.2884 Square Inches

Instant diameter calculation and visualization

Diameter

20.8762 inches

Radius

10.4381 inches

Circumference

65.5845 inches

Area

342.2884 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 = √(342.2884/π) = 10.4381 inches

                            d = 2 × 10.4381 = 20.8762 inches

Similar Calculations

171.1442 in² = 14.7617 inches diameter Calculate circle diameter for 171.1442 square inches
256.7163 in² = 18.0793 inches diameter Calculate circle diameter for 256.7163 square inches
427.8605 in² = 23.3403 inches diameter Calculate circle diameter for 427.8605 square inches
513.4326 in² = 25.568 inches diameter Calculate circle diameter for 513.4326 square inches