2. A sequence of transformations was applied to an equilateral triangle in a coordinate plane. The
transformations used were rotations, reflections, and translations. Which statement about the resulting
figure is true? How do you know?
a) It must be an equilateral triangle with the same side lengths as the original triangle.
b) It must be an equilateral triangle, but the side lengths may differ from the original triangle.
c) It may be a scalene triangle, and all the side lengths may differ from the original triangle.
d) It may be an obtuse triangle with at least one side the same length as the original triangle.