Answer:
The correct answer is:
The longest side.
Explanation:
We know that in any triangle the side opposite to the angle with the largest measure is always the longest side ( i.e the side with largest length) and the side opposite to the smallest angle measure is the shortest side ( i.e. the side with shortest side length ).
Hence, here we are asked what is opposite the angle with the greatest measure:
The answer is:
The longest side.