The three sides of a right triangle are 6 cm, 8 cm and 10 cm, respectively. What is the volume of the cone formed after rotation with a right angle side 8 cm as the axis?
一个直角三角形的三条边分别为6厘米、8厘米和10厘米，以一条直角边8厘米为轴，旋转后所形成的圆锥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">6 ** 2</gadget>
<output>36</output>

<gadget id="calculator">(1/3) * 3.14 * 36 * 8</gadget>
<output>301.44</output>

<result>301.44</result>