A cylindrical soil granary has a diameter of 6 meters measured from the inside and 56.52 cubic meters of rice inside. What is the height of the rice in meters?
一个圆柱形状的土粮仓，从里面量底面直径是6米，里面装稻谷56.52立方米，稻谷的高是多少米？
<gadget id="calculator">6 / 2</gadget>
<output>3</output>

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

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

<gadget id="calculator">56.52 / 28.26</gadget>
<output>2</output>

<result>2</result>