Circle with Area 266.4818 Square Inches

Instant diameter calculation and visualization

Diameter

18.42 inches

Radius

9.21 inches

Circumference

57.868 inches

Area

266.4818 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 = √(266.4818/π) = 9.21 inches

                            d = 2 × 9.21 = 18.42 inches

Similar Calculations

133.2409 in² = 13.0249 inches diameter Calculate circle diameter for 133.2409 square inches
199.8614 in² = 15.9522 inches diameter Calculate circle diameter for 199.8614 square inches
333.1023 in² = 20.5941 inches diameter Calculate circle diameter for 333.1023 square inches
399.7227 in² = 22.5598 inches diameter Calculate circle diameter for 399.7227 square inches