Circle with Area 45.34 Square Inches

Instant diameter calculation and visualization

Diameter

7.5979 inches

Radius

3.799 inches

Circumference

23.8696 inches

Area

45.34 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 = √(45.34/π) = 3.799 inches
d = 2 × 3.799 = 7.5979 inches

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