Circle with Area 187.3882 Square Inches

Instant diameter calculation and visualization

Diameter

15.4464 inches

Radius

7.7232 inches

Circumference

48.5262 inches

Area

187.3882 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 = √(187.3882/π) = 7.7232 inches
d = 2 × 7.7232 = 15.4464 inches

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