What is the volume of a cone with a base radius of 3 cm and a height of 10 cm?
一个圆锥体底面半径3厘米，高10厘米，体积是多少立方厘米
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">3 ** 2</gadget>
<output>9</output>

<gadget id="calculator">(1/3) * 3.14 * 9 * 10</gadget>
<output>94.2</output>

<result>94.2</result>