Use a 36 cm long iron wire to make the largest cube frame, and paste white paper on the outside of the frame, how many square centimeters of white paper is needed?
用一根长36厘米的铁丝做成一个最大的正方体框架，在框架外面全部糊上白纸，需要白纸多少平方厘米？
<gadget id="calculator">36 / 12</gadget>
<output>3</output>

<gadget id="calculator">3 * 3 * 6</gadget>
<output>54</output>

<result>54</result>