Circle with Area 820.0212 Square Inches

Instant diameter calculation and visualization

Diameter

32.3123 inches

Radius

16.1561 inches

Circumference

101.512 inches

Area

820.0212 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 = √(820.0212/π) = 16.1561 inches

                            d = 2 × 16.1561 = 32.3123 inches

Similar Calculations

410.0106 in² = 22.8482 inches diameter Calculate circle diameter for 410.0106 square inches
615.0159 in² = 27.9833 inches diameter Calculate circle diameter for 615.0159 square inches
1,025.0265 in² = 36.1262 inches diameter Calculate circle diameter for 1,025.0265 square inches
1,230.0318 in² = 39.5743 inches diameter Calculate circle diameter for 1,230.0318 square inches