To find the diameter of a circle from its circumference, you can use the formula:
\[ C = \pi \times d \]
Where \( C \) is the circumference, \( d \) is the diameter, and \( \pi \) is approximately 3.14. Given that the circumference \( C \) is 574 meters, we can rearrange the formula to solve for the diameter \( d \):
\[ d = \frac{C}{\pi} \]
Now, substituting the given values:
\[ d = \frac{574}{3.14} \]
Calculating this gives:
\[ d \approx 183.4 \]
So, the diameter of the circle, rounded to the nearest tenth, is approximately 183.4 meters.
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