Circle with Area 42.0035 Square Inches

Instant diameter calculation and visualization

Diameter

7.313 inches

Radius

3.6565 inches

Circumference

22.9746 inches

Area

42.0035 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 = √(42.0035/π) = 3.6565 inches

                            d = 2 × 3.6565 = 7.313 inches

Similar Calculations

21.0018 in² = 5.1711 inches diameter Calculate circle diameter for 21.0018 square inches
31.5026 in² = 6.3333 inches diameter Calculate circle diameter for 31.5026 square inches
52.5044 in² = 8.1762 inches diameter Calculate circle diameter for 52.5044 square inches
63.0053 in² = 8.9566 inches diameter Calculate circle diameter for 63.0053 square inches