Circle with Area 39.249 Square Inches

Instant diameter calculation and visualization

Diameter

7.0692 inches

Radius

3.5346 inches

Circumference

22.2085 inches

Area

39.249 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 = √(39.249/π) = 3.5346 inches

                            d = 2 × 3.5346 = 7.0692 inches

Similar Calculations

19.6245 in² = 4.9987 inches diameter Calculate circle diameter for 19.6245 square inches
29.4368 in² = 6.1221 inches diameter Calculate circle diameter for 29.4368 square inches
49.0613 in² = 7.9036 inches diameter Calculate circle diameter for 49.0613 square inches
58.8735 in² = 8.6579 inches diameter Calculate circle diameter for 58.8735 square inches