Two of the sides of an acute triangle are shown. The length of the third side is also a positive integer. How many different possible values are there for the third side length? (Assume that the triangle is non-degenerate.)
where are the 2 sides? I can't see them. If they are x and y, then it is all the integers from (the smallest integer larger than x-y), all the way to (the largest integer smaller than x+y)