A parallelogram and a triangle have the same area, and their bases are also the same. The height of the parallelogram is 8 meters. What is the height of the triangle in meters?
一个平行四边形和三角形的面积相等，他们的底也相等，平行四边形的高是8米，三角形的高是多少米．
<gadget id="calculator">8 * 2</gadget>
<output>16</output>

<result>16</result>