1. 9.5 Congruence Transformations
By Brit Caswell

2. A congruence transformation is a set of transformations that maps one figure onto another.

3. Pg 578, #1 Which lines are the same length?
Which angles have the same measure?
Each of these shapes is called congruent,
because they have the same length sides and the same angle measures.

4. Pg 579, #2
For each pair of congruent figures, what is the set of transformations that maps one figure onto the other?

5. Pg 580, #3
What is the congruence transformation that maps the black figure onto the blue
figure?