A cylinder and a cone have the same volume and the same base area. If the height of the cylinder is 8 cm, what is the height of the cone in cm?
一个圆柱与一个圆锥体积相等，底面积也相等．若圆柱的高是8cm，则圆锥高是多少cm．
<gadget id="calculator">8 * 3</gadget>
<output>24</output>

<result>24</result>