Circle with Area 0.7786 Square Inches

Instant diameter calculation and visualization

Diameter

0.9957 inches

Radius

0.4978 inches

Circumference

3.128 inches

Area

0.7786 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 = √(0.7786/π) = 0.4978 inches
d = 2 × 0.4978 = 0.9957 inches

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