Xiao Liang formed a triangle with a 2-meter-long iron wire. One side of the triangle is (7/12) meters, and the other side is (17/24) meters. How long is the third side? What kind of triangle is it?
小亮用2米长的铁丝围成了一个三角形，量得三角形的一边是(7/12)米，另一边是(17/24)米，第三条边长多少米？它是一个什么样的三角形？
<gadget id="calculator">7 / 12</gadget>
<output>7/12 = around 0.583333</output>

<gadget id="calculator">17 / 24</gadget>
<output>17/24 = around 0.708333</output>

<gadget id="calculator">2 - (7/12) - (17/24)</gadget>
<output>17/24 = around 0.708333</output>

<result>17/24 = around 0.708333</result>