A cylinder and a cone have the same volume and height. If the area of the base of the cylinder is 36 square centimeters, what is the area of the base of the cone?
一个圆柱和一个圆锥的体积和高都相等．如果圆柱的底面积是36平方厘米，则圆锥的底面积是多少．
<gadget id="calculator">36 * 3</gadget>
<output>108</output>

<result>108</result>