Circle with Area 691.345 Square Inches

Instant diameter calculation and visualization

Diameter

29.669 inches

Radius

14.8345 inches

Circumference

93.2078 inches

Area

691.345 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 = √(691.345/π) = 14.8345 inches

                            d = 2 × 14.8345 = 29.669 inches

Similar Calculations

345.6725 in² = 20.9791 inches diameter Calculate circle diameter for 345.6725 square inches
518.5088 in² = 25.6941 inches diameter Calculate circle diameter for 518.5088 square inches
864.1813 in² = 33.1709 inches diameter Calculate circle diameter for 864.1813 square inches
1,037.0175 in² = 36.3369 inches diameter Calculate circle diameter for 1,037.0175 square inches