Performing a Glide Reflection

1. Graph triangle ABC with vertices A(3,2), B(6,3), and C(7,1) and its image after the glide reflection. Translation: (x, y) --> (x - 12, y) Reflection: in the x-axis

2. In Question 1, describe a glide reflection from triangle A''B''C'' to triangle ABC

3. Determine the area and side lengths for each triangle from Question 1.