There is a wire, folded into a ▽, each side of this triangle is 8 decimeters long. If the wire is folded into a square, what is the area of the square?
有一根铁丝，折成一个▽，这个三角形每条边长8分米．如把这根铁丝折成一个正方形，正方形面积是多少平方分米．
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">8 * (3/4)</gadget>
<output>6</output>

<gadget id="calculator">6 * 6</gadget>
<output>36</output>

<result>36</result>