A parallelogram shaped wheat field has a base of 85.6 meters and a height of 4.5 meters. What is the area of this wheat field in square meters?
一块平行四边形的麦田，底是85.6米，高4.5米，这块麦田的面积是多少平方米？
<gadget id="calculator">85.6 * 4.5</gadget>
<output>385.2</output>

<result>385.2</result>