#1-3: Identify the isometry or composition of isometries needed to map the blue triangle onto the red triangle.
4) Construct the transformation or composition of transformations that maps the blue triangle onto the red triangle.
5) Construct the transformation or composition of transformations that maps the blue triangle onto the red triangle.
6) Construct the transformation or composition of transformations that maps the blue triangle onto the red triangle.
7) Rework the constructions only using a composite of reflections.
8) Create a rule for determining the center of a rotation.