Circle with Area 42.2476 Square Inches

Instant diameter calculation and visualization

Diameter

7.3343 inches

Radius

3.6671 inches

Circumference

23.0412 inches

Area

42.2476 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 = √(42.2476/π) = 3.6671 inches

                            d = 2 × 3.6671 = 7.3343 inches

Similar Calculations

21.1238 in² = 5.1861 inches diameter Calculate circle diameter for 21.1238 square inches
31.6857 in² = 6.3517 inches diameter Calculate circle diameter for 31.6857 square inches
52.8095 in² = 8.1999 inches diameter Calculate circle diameter for 52.8095 square inches
63.3714 in² = 8.9826 inches diameter Calculate circle diameter for 63.3714 square inches