A cone has a volume of 76 cubic centimeters and a height of 12 centimeters. What is the area of its base?
一个圆锥形零件的体积是76立方厘米，高是12厘米，它的底面积有多大？
<gadget id="calculator">76 / 12</gadget>
<output>19/3 = around 6.333333</output>

<gadget id="calculator">3 * (19/3)</gadget>
<output>19</output>

<result>19</result>