A wire in the shape of an equilateral triangle encloses an area \( \mathrm{s} \mathrm{cm}^{2} \)...

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A wire in the shape of an equilateral triangle encloses an area \( \mathrm{s} \mathrm{cm}^{2} \). If the same wire is bent to form a circle, then find the area of the circle.
a. \( \frac{2 s^{2}}{\pi} \)
b. \( \frac{3 \mathrm{~s}^{2}}{\pi} \)
c. \( \frac{3 \mathrm{~s}}{\pi} \)
d. \( \frac{3 \sqrt{3} \mathrm{~s}}{\pi} \)
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