Circle with Area 64.9062 Square Inches

Instant diameter calculation and visualization

Diameter

9.0907 inches

Radius

4.5454 inches

Circumference

28.5593 inches

Area

64.9062 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 = √(64.9062/π) = 4.5454 inches

                            d = 2 × 4.5454 = 9.0907 inches

Similar Calculations

32.4531 in² = 6.4281 inches diameter Calculate circle diameter for 32.4531 square inches
48.6797 in² = 7.8728 inches diameter Calculate circle diameter for 48.6797 square inches
81.1328 in² = 10.1637 inches diameter Calculate circle diameter for 81.1328 square inches
97.3593 in² = 11.1338 inches diameter Calculate circle diameter for 97.3593 square inches