A pair of adjacent sides of a parallelogram are 5 cm and 8 cm respectively, one of which is 6 cm high and long, what is the area of this parallelogram in square centimeters?
一个平行四边形一组邻边分别是5厘米和8厘米，其中一条高长6厘米，这个平行四边形的面积是多少平方厘米．
<gadget id="calculator">5 * 6</gadget>
<output>30</output>

<result>30</result>