Step-by-Step Solution
- Start with the circle area formula: A = πr²
- Solve for radius: r = √(A/π)
- Calculate diameter: d = 2r
r = √(5.4809/π) = 1.3208 inches
d = 2 × 1.3208 = 2.6417 inches
Instant diameter calculation and visualization
r = √(5.4809/π) = 1.3208 inches
d = 2 × 1.3208 = 2.6417 inches