A triangular piece of iron sheet has a base length of 10 meters and a height of 12 meters. What is the area in square meters?
一块三角形铁皮，底长10米，高长12米，面积是多少平方米？
<gadget id="calculator">12 / 2</gadget>
<output>6</output>

<gadget id="calculator">10 * 6</gadget>
<output>60</output>

<result>60</result>