The area of the base of a cylinder is 12 square centimeters and the height of the cylinder is 6 centimeters. What is the volume of the cylinder?
一个圆柱底面积12平方厘米，圆柱高6厘米，圆柱的体积是多少．
<gadget id="calculator">12 * 6</gadget>
<output>72</output>

<result>72</result>