The athlete covered 2.2 miles swimming.
We are given the following information in the question:
Bike ride done by athlete = 110 miles
Marathon run by athlete = 23.5 mile
Total distance of Triathlon = 135.7
We have to find the distance covered by the athlete in swimming.
Thus, the athlete covered 2.2 miles swimming.
the sum of the lengths of any two sides of a triangle is greater than the length of the third side. if you take the three sides of a triangle and add them in pairs, the sum is greater than (not equal to) the third side. if that is not true, then it is not possible to construct a triangle with the given side lengths.