Circle with Area 684.9775 Square Inches

Instant diameter calculation and visualization

Diameter

29.532 inches

Radius

14.766 inches

Circumference

92.7776 inches

Area

684.9775 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 = √(684.9775/π) = 14.766 inches
d = 2 × 14.766 = 29.532 inches

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