Circle with Area 12.7452 Square Inches

Instant diameter calculation and visualization

Diameter

4.0284 inches

Radius

2.0142 inches

Circumference

12.6555 inches

Area

12.7452 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 = √(12.7452/π) = 2.0142 inches

                            d = 2 × 2.0142 = 4.0284 inches

Similar Calculations

6.3726 in² = 2.8485 inches diameter Calculate circle diameter for 6.3726 square inches
9.5589 in² = 3.4887 inches diameter Calculate circle diameter for 9.5589 square inches
15.9315 in² = 4.5038 inches diameter Calculate circle diameter for 15.9315 square inches
19.1178 in² = 4.9337 inches diameter Calculate circle diameter for 19.1178 square inches