Circle with Area 37.1777 Square Inches

Instant diameter calculation and visualization

Diameter

6.8801 inches

Radius

3.4401 inches

Circumference

21.6145 inches

Area

37.1777 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 = √(37.1777/π) = 3.4401 inches
d = 2 × 3.4401 = 6.8801 inches

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