Circle with Area 85.6347 Square Inches

Instant diameter calculation and visualization

Diameter

10.4419 inches

Radius

5.221 inches

Circumference

32.8042 inches

Area

85.6347 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 = √(85.6347/π) = 5.221 inches

                            d = 2 × 5.221 = 10.4419 inches

Similar Calculations

42.8174 in² = 7.3835 inches diameter Calculate circle diameter for 42.8174 square inches
64.226 in² = 9.043 inches diameter Calculate circle diameter for 64.226 square inches
107.0434 in² = 11.6744 inches diameter Calculate circle diameter for 107.0434 square inches
128.4521 in² = 12.7887 inches diameter Calculate circle diameter for 128.4521 square inches