Dad used a 1m long iron wire to form a triangle. One side of the triangle is (1/6)m and the other side is (5/12)m. How many meters is the third side? What kind of triangle is this?
爸爸用一根1m长的铁丝围成了一个三角形，量行三角形的一边是(1/6)m，另一边是(5/12)m，第三边是多少米？这是一个什么三角形？
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">5 / 12</gadget>
<output>5/12 = around 0.416667</output>

<gadget id="calculator">1 - (1/6) - (5/12)</gadget>
<output>5/12 = around 0.416667</output>

<result>5/12 = around 0.416667</result>