A piece of yellow cloth with a length of 6 meters and a width of 2.5 meters can be made into a small triangle with a base of 2.5 meters and a height of 0.5 meters. How many sides can be made?
一块长6米，宽2.5米的黄布，要做成底2.5米，高0.5米的小三角形，可以做几面？
<gadget id="calculator">6 / 1</gadget>
<output>6</output>

<gadget id="calculator">1 * 2 * 6</gadget>
<output>12</output>

<result>12</result>