The length of the segment AC is 14 cm longer than the length of the segment BC. Find the length of the line segment AB.

The segment AC consists of two other segments: AB and BC. From this we can conclude that AB = AC-BC;
If the segment AC is greater than the segment BC, it means that: AC-BC = 14;
Thus, combining these two equalities, we get: AB = AC-BC = 14 or AB = 14;
Answer: AB = 14



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