Circle with Area 40.7151 Square Inches

Instant diameter calculation and visualization

Diameter

7.2 inches

Radius

3.6 inches

Circumference

22.6195 inches

Area

40.7151 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 = √(40.7151/π) = 3.6 inches

                            d = 2 × 3.6 = 7.2 inches

Similar Calculations

20.3576 in² = 5.0912 inches diameter Calculate circle diameter for 20.3576 square inches
30.5363 in² = 6.2354 inches diameter Calculate circle diameter for 30.5363 square inches
50.8939 in² = 8.0499 inches diameter Calculate circle diameter for 50.8939 square inches
61.0727 in² = 8.8182 inches diameter Calculate circle diameter for 61.0727 square inches