The lateral area of a cylinder is 9.42dm**2, and the radius of the base is 1.5dm. What is the height of this cylinder?
一个圆柱的侧面积是9.42dm**2，底面半径是1.5dm，这个圆柱的高是多少？
<gadget id="calculator">3.14 * 1.5 * 2</gadget>
<output>9.42</output>

<gadget id="calculator">9.42 / 9.42</gadget>
<output>1</output>

<result>1</result>