Circle with Area 2.8649 Square Inches

Instant diameter calculation and visualization

Diameter

1.9099 inches

Radius

0.9549 inches

Circumference

6.0001 inches

Area

2.8649 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 = √(2.8649/π) = 0.9549 inches

                            d = 2 × 0.9549 = 1.9099 inches

Similar Calculations

1.4325 in² = 1.3505 inches diameter Calculate circle diameter for 1.4325 square inches
2.1487 in² = 1.654 inches diameter Calculate circle diameter for 2.1487 square inches
3.5811 in² = 2.1353 inches diameter Calculate circle diameter for 3.5811 square inches
4.2974 in² = 2.3391 inches diameter Calculate circle diameter for 4.2974 square inches