Congruence?
Congruent figures are described by the definition...
Two polygons are congruent if they are the same size and shape - that is, if their corresponding angles and sides are equal.
Examine the Figures
1. What do you notice about the angle measures of all of the images compared to the original figure?
2. What do you notice about the side lengths of all of the images compared to the original figure?
3. What transformation(s) result in an image congruent to the original?
4. What transformation(s) result in an image that is not congruent to the original?