The lateral area of a cylinder is 43.96 square decimeters, and its height is 2 decimeters. What is its volume in cubic decimeters?
一个圆柱体的侧面积是43.96平方分米，高是2分米，它的体积是多少立方分米．
<gadget id="calculator">43.96 / 2 / 3.14 / 2</gadget>
<output>3.5</output>

<gadget id="calculator">3.5 ** 2</gadget>
<output>12.25</output>

<gadget id="calculator">3.14 * 12.25 * 2</gadget>
<output>76.93</output>

<result>76.93</result>