A cone has a volume of 18 cubic centimeters and a base area of 9 centimeters. What is the height of the cone in centimeters?
一个圆锥的体积是18立方厘米，底面积9厘米，这个圆锥的高是多少厘米．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">18 / (1/3) / 9</gadget>
<output>6</output>

<result>6</result>