Sam is in the middle of the courtyard facing the classroom.<br><br>&bull; Facing the classroom means "forward" is toward the classroom.<br>&bull; East is to Sam's right when facing north. Since he is facing the classroom, identify which direction the classroom is, then find east relative to that.<br>&bull; From the diagram, when Sam faces the classroom, the office is to his right (east).<br><br>Final Answer: office