The roller of the road roller is a cylinder with a diameter of 2m and a length of 2.5m. The roller rolls forward for 120 circles. What is the area of the road being pressed?
压路机滚筒是一个圆柱形，滚筒直径是2m，长2.5m，滚筒向前滚动120周，被压路面的面积是多少？
<gadget id="calculator">3.14 * 2 * 120 * 2.5</gadget>
<output>1_884</output>

<result>1_884</result>