In order to prevent drought and irrigate the ground, Uncle Li built a cylindrical pool with a bottom diameter of 2 meters and a depth of 3 meters. If the inner wall and bottom of this pool are to be covered with cement, what is the area of the part where the cement is applied?
为了防旱浇地，李叔叔砌成了一个底面内直径2米，深3米的圆柱水池．要把这个水池的内壁及底面抹上水泥，抹水泥部分的面积是多少？
<gadget id="calculator">3.14 * 2 * 3</gadget>
<output>18.84</output>

<gadget id="calculator">2 / 2</gadget>
<output>1</output>

<gadget id="calculator">1 ** 2</gadget>
<output>1</output>

<gadget id="calculator">3.14 * 1</gadget>
<output>3.14</output>

<gadget id="calculator">18.84 + 3.14</gadget>
<output>21.98</output>

<result>21.98</result>