Step-by-Step Solution
- Start with the circle area formula: A = πr²
- Solve for radius: r = √(A/π)
- Calculate diameter: d = 2r
r = √(174.1967/π) = 7.4464 inches
d = 2 × 7.4464 = 14.8928 inches
Instant diameter calculation and visualization
r = √(174.1967/π) = 7.4464 inches
d = 2 × 7.4464 = 14.8928 inches