Circle with Area 72.149 Square Inches

Instant diameter calculation and visualization

Diameter

9.5845 inches

Radius

4.7923 inches

Circumference

30.1106 inches

Area

72.149 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 = √(72.149/π) = 4.7923 inches

                            d = 2 × 4.7923 = 9.5845 inches

Similar Calculations

36.0745 in² = 6.7773 inches diameter Calculate circle diameter for 36.0745 square inches
54.1118 in² = 8.3004 inches diameter Calculate circle diameter for 54.1118 square inches
90.1863 in² = 10.7158 inches diameter Calculate circle diameter for 90.1863 square inches
108.2235 in² = 11.7386 inches diameter Calculate circle diameter for 108.2235 square inches