The width of a rectangle is the same as the side length of a square. The perimeter of the rectangle is 52 cm and the length is 18 cm. What is the perimeter of the square?
一个长方形的宽与一个正方形的边长相同，长方形的周长是52厘米，长18厘米，正方形的周长是多少？
<gadget id="calculator">52 / 2</gadget>
<output>26</output>

<gadget id="calculator">26 - 18</gadget>
<output>8</output>

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

<result>32</result>