Angle Measures of Reflected Figures
Explore how figures are affected by reflections and verify that their angle measures remain unchanged.
Tâche 1
Putting It All Together
Answer these open ended questions on your own or with others to form deeper math connections.
Tâche 2
How are the image and the pre-image different?
Tâche 3
What stays the same after a reflection?
Tâche 4
Compare the distance of two corresponding points to the line of reflection. What do you notice?
Tâche 5
What happens if you reflect a segment that lies on the line of reflection?