Circle with Area 64.8005 Square Inches

Instant diameter calculation and visualization

Diameter

9.0833 inches

Radius

4.5417 inches

Circumference

28.5361 inches

Area

64.8005 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 = √(64.8005/π) = 4.5417 inches
d = 2 × 4.5417 = 9.0833 inches

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