From 2 sticks of 2 cm long and 2 sticks of 6 cm long, choose three sticks to form an isosceles triangle. What is the perimeter of the formed isosceles triangle in centimeters?
从2根2厘米长和2根6厘米长的小棒中，选出三根围成一个等腰三角形，围成的等腰三角形的周长是多少厘米．
<gadget id="calculator">6 + 6 + 2</gadget>
<output>14</output>

<result>14</result>