There is a circular fountain in People's Square in Bazhong. The measured circumference is 37.68 meters. How many square meters does this fountain cover?
巴中人民广场有个圆形的喷泉，量得周长是37.68米，这个喷泉占地面积是多少平方米？
<gadget id="calculator">37.68 / 3.14 / 2</gadget>
<output>6</output>

<gadget id="calculator">6 ** 2</gadget>
<output>36</output>

<gadget id="calculator">3.14 * 36</gadget>
<output>113.04</output>

<result>113.04</result>