1. **State the problem:** We need to find the circumference $C$ of a circle with diameter $d = 15$ feet.
2. **Formula:** The circumference of a circle is given by the formula:
$$C = \pi d$$
where $\pi$ is approximately 3.14.
3. **Substitute the values:**
$$C = 3.14 \times 15$$
4. **Calculate:**
$$C = 47.1$$
5. **Answer:** The circumference of the circle is $47.1$ feet.
Circle Circumference 2866D7
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