If the base of a parallelogram is 12 meters and the height is 8 meters, if its base and height are enlarged by 3 times, how many times will its area be enlarged?
一个平行四边形底是12米，高是8米，把它的底和高都扩大3倍，它的面积会扩大多少倍
<gadget id="calculator">3 * 3</gadget>
<output>9</output>

<result>9</result>