Circle with Area 84.9378 Square Inches

Instant diameter calculation and visualization

Diameter

10.3993 inches

Radius

5.1997 inches

Circumference

32.6705 inches

Area

84.9378 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 = √(84.9378/π) = 5.1997 inches
d = 2 × 5.1997 = 10.3993 inches

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