Circle with Area 76.9958 Square Inches

Instant diameter calculation and visualization

Diameter

9.9012 inches

Radius

4.9506 inches

Circumference

31.1056 inches

Area

76.9958 in²

How to Calculate Circle Diameter from Area

Step-by-Step Solution

  1. Start with the circle area formula: A = πr²
  2. Solve for radius: r = √(A/π)
  3. Calculate diameter: d = 2r
r = √(76.9958/π) = 4.9506 inches
d = 2 × 4.9506 = 9.9012 inches

Similar Calculations