Circle with Area 85.6484 Square Inches

Instant diameter calculation and visualization

Diameter

10.4427 inches

Radius

5.2214 inches

Circumference

32.8069 inches

Area

85.6484 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 = √(85.6484/π) = 5.2214 inches

                            d = 2 × 5.2214 = 10.4427 inches

Similar Calculations

42.8242 in² = 7.3841 inches diameter Calculate circle diameter for 42.8242 square inches
64.2363 in² = 9.0437 inches diameter Calculate circle diameter for 64.2363 square inches
107.0605 in² = 11.6753 inches diameter Calculate circle diameter for 107.0605 square inches
128.4726 in² = 12.7897 inches diameter Calculate circle diameter for 128.4726 square inches