1. The problem statement, all variables and given/known data A pair of vertical plane mirrors stands with an angle of = 60.5 degrees between them. A pencil of light approaches in a direction parallel to one of them, as shown. After the pencil has left the mirrors, in which direction will it be going? (Give your answer as the angle above the second mirror the light hits.) 2. Relevant equations 3. The attempt at a solution[/b I am just confused on how they want the answer.