Master Wang wants to cut the largest square on a rectangular wooden board with a length of 10 cm and a width of 6 cm. What is the perimeter of this square?
王师傅想在长10厘米、宽6厘米的长方形木板上截取一个最大的正方形．这个正方形的周长是多少？
<gadget id="calculator">6 * 4</gadget>
<output>24</output>

<result>24</result>