Circle with Area 42.3607 Square Inches

Instant diameter calculation and visualization

Diameter

7.3441 inches

Radius

3.672 inches

Circumference

23.0721 inches

Area

42.3607 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 = √(42.3607/π) = 3.672 inches

                            d = 2 × 3.672 = 7.3441 inches

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