The base radius and height of a conical object are equal to the edge length of another cube object, and the volume of the cube object is known to be 27m**3. What is the volume of the conical object?
一圆锥形物体的底面半径和高都与另一正方体物体的棱长相等，已知正方体物体的体积是27m**3．圆锥形物体的体积是多少？
<gadget id="calculator">27 / 3</gadget>
<output>9</output>

<gadget id="calculator">3.14 * 9</gadget>
<output>28.26</output>

<result>28.26</result>