Circle with Area 671.2721 Square Inches

Instant diameter calculation and visualization

Diameter

29.2351 inches

Radius

14.6175 inches

Circumference

91.8447 inches

Area

671.2721 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 = √(671.2721/π) = 14.6175 inches
d = 2 × 14.6175 = 29.2351 inches

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