The perimeter of a square pool is 32 meters, how many square meters does this pool occupy?
一个正方形水池的周长是32米，这个水池占地多少平方米？
<gadget id="calculator">32 / 4</gadget>
<output>8</output>

<gadget id="calculator">8 * 8</gadget>
<output>64</output>

<result>64</result>