fence is often used in museums to enclose the items to be displayed in a square. There is a section of fence that has already been formed into a square. The side length of the square is 6 meters. What is the extent of the rectangle?
博物馆中常用围带将要展示的物品围成方形，现有一段已经围成正方形的围带，正方形的边长是6米，假如要把这段围带重新围成一个宽为8米的长方形，长方形的范围有多大？
<gadget id="calculator">6 * 4</gadget>
<output>24</output>

<gadget id="calculator">24 / 2</gadget>
<output>12</output>

<gadget id="calculator">12 - 8</gadget>
<output>4</output>

<gadget id="calculator">8 * 4</gadget>
<output>32</output>

<result>32</result>