Circle with Area 71.4962 Square Inches

Instant diameter calculation and visualization

Diameter

9.5411 inches

Radius

4.7705 inches

Circumference

29.9741 inches

Area

71.4962 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 = √(71.4962/π) = 4.7705 inches
d = 2 × 4.7705 = 9.5411 inches

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