One of the questions say, In any given rectangular prism (dimensions a x b x c), there are 4 "space diagonals", lines that run from one vertex to the diagonally opposite vertex. Consider 2 of the space diagonals, OK and JC as shown in the diagram below. Find the relationship between a,b, and c such that the 2 space diagonals, OK and JC, are perpendicular to each other.
Thanks for the help!! I need to get this question to ace my test!!!