Translations, rotations, and reflections are rigid transformations that preserve side lengths and angle measurements. Find and record a series of rigid transformations that will map the copied triangle to your original triangle. In the table, note the angles of rotation, lines of reflection, and distances moved. (Although the table provides space to record five steps, you might map your triangle in fewer steps.) Step Transformation 1 ? 2 ? 3 ? 4 ? 5 ?