Angles of the Sun -- Out Teach

Evaluate

As an exit ticket, give students the following problem to solve: Your school is installing solar panels but they can only face east or west. The sun is in the shade from the angles of 15 degrees to 65 degrees and again from 120 degrees to 135 degrees. Which direction should the panels be installed to get the most sunlight? Explain why using sketches, diagrams and/or words.