I know the military, and the Navy in particular (especially the submariners), keep an eye on depression. It is a challenging issue. That said, your quiz of the day is:
The angle of depression of a Submarine from another Navy ship is 28 degrees….?
The angle of depression of a submarine from another Navy ship is 28 degrees. The submarine is 791 ft. from the ship. About how deep is the submarine?
I am depressed. This problem really got my Navy goat. I had no idea how to solve it. But reading the solution, I see it is quite easy. I’ve just never heard the term angle of depression.