Circle with Area 57.1979 Square Inches

Instant diameter calculation and visualization

Diameter

8.5339 inches

Radius

4.2669 inches

Circumference

26.8099 inches

Area

57.1979 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 = √(57.1979/π) = 4.2669 inches

                            d = 2 × 4.2669 = 8.5339 inches

Similar Calculations

28.599 in² = 6.0343 inches diameter Calculate circle diameter for 28.599 square inches
42.8984 in² = 7.3905 inches diameter Calculate circle diameter for 42.8984 square inches
71.4974 in² = 9.5411 inches diameter Calculate circle diameter for 71.4974 square inches
85.7969 in² = 10.4518 inches diameter Calculate circle diameter for 85.7969 square inches