Circle with Area 4.2788 Square Inches

Instant diameter calculation and visualization

Diameter

2.3341 inches

Radius

1.167 inches

Circumference

7.3327 inches

Area

4.2788 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 = √(4.2788/π) = 1.167 inches

                            d = 2 × 1.167 = 2.3341 inches

Similar Calculations

2.1394 in² = 1.6504 inches diameter Calculate circle diameter for 2.1394 square inches
3.2091 in² = 2.0214 inches diameter Calculate circle diameter for 3.2091 square inches
5.3485 in² = 2.6096 inches diameter Calculate circle diameter for 5.3485 square inches
6.4182 in² = 2.8587 inches diameter Calculate circle diameter for 6.4182 square inches