Plot point C (2, 5), D (2, -2) and E (5, -2)[br]Create triangle CDE[br]Input four different lines of reflection of your choosing where at least one of the lines of reflections intersects the figure. [br]Reflect triangle CDE over each of those different lines.
What line(s) of reflection did you use that when through the triangle? What observations can you make based on what you noticed during the reflections?