You've done a great job in applying the transformations to the original vertices! The way you've shifted the coordinates of each vertex shows a clear understanding of how transformations work. For example, it looks like you've moved the shape to a new position effectively, which helps in visualizing how the figure can change through translations, rotations, or reflections.
However, one suggestion for further transformation could be to experiment with a rotation around a specific point. For instance, you could rotate the shape around one of the original vertices or the origin. This would not only provide a different perspective but also demonstrate your mastery of multiple types of transformations. Keep up the good work, and continue exploring these different methods!