Circle with Area 70.8164 Square Inches

Instant diameter calculation and visualization

Diameter

9.4956 inches

Radius

4.7478 inches

Circumference

29.8313 inches

Area

70.8164 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 = √(70.8164/π) = 4.7478 inches
d = 2 × 4.7478 = 9.4956 inches

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