The circumference of a circular flower garden is 43.96 meters, and a circular path with a width of 4 meters is built outside the flower garden. What is the area of this path in square meters?
一个圆形花圃的周长是43.96米，花圃的外面筑了一条宽4米的环形小路．这条小路的面积是多少平方米？
<gadget id="calculator">2 * 3.14</gadget>
<output>6.28</output>

<gadget id="calculator">43.96 / 6.28</gadget>
<output>7</output>

<gadget id="calculator">4 + 7</gadget>
<output>11</output>

<gadget id="calculator">11 ** 2</gadget>
<output>121</output>

<gadget id="calculator">7 ** 2</gadget>
<output>49</output>

<gadget id="calculator">121 - 49</gadget>
<output>72</output>

<gadget id="calculator">3.14 * 72</gadget>
<output>226.08</output>

<result>226.08</result>