A cone has a volume of 76 cubic centimeters and a base area of 19 square centimeters. What is the height of the cone in centimeters.
一个圆锥的体积是76立方厘米，底面积是19平方厘米．这个圆锥的高是多少厘米．
<gadget id="calculator">76 / 19</gadget>
<output>4</output>

<gadget id="calculator">3 * 4</gadget>
<output>12</output>

<result>12</result>