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## Main Question or Discussion Point

Hello,

If someone takes two segments, one longer than the other, it is naturally assumed that the longer one is most definitely longer than the other. However, if the longer segment is put at an angle with the other to make a triangle, suddenly someone can draw a one to one correspondence between all the points on the original two segments. So the line was not really longer. How can we resolve this paradox?

If someone takes two segments, one longer than the other, it is naturally assumed that the longer one is most definitely longer than the other. However, if the longer segment is put at an angle with the other to make a triangle, suddenly someone can draw a one to one correspondence between all the points on the original two segments. So the line was not really longer. How can we resolve this paradox?