1. The problem statement, all variables and given/known data A spotlight on a boat is y = 2.5 m above the water, and the light strikes the water at a point that is x = 9.5 m horizontally displaced from the spotlight (see the drawing). The depth of the water is 4.0 m. Determine the distance d, which locates the point where the light strikes the bottom. m http://img529.imageshack.us/img529/6...6100altza6.gif [Broken] 2. Relevant equations 3. The attempt at a solution I believe this is just a simple geometry problem? Or will it run into trouble. Maybe some help to get it going and the idea of what to do.