Quiz on Composition of Transformations

What is a glide reflection?

• A combination of rotation and translation

• A combination of translation and reflection

• A combination of reflection and rotation

• A combination of scaling and translation

After a translation, point A is at (3, -3). What is the final image of point A after a glide reflection?

• (3, 3)

• (3, -3)

• (1, -3)

• (0, 0)

Which line is used for reflection in the example where point A is at (6, -1)?

• x = 2

• x = 0

• y = x

• y = 2

What is the result of a 90-degree counterclockwise rotation followed by a reflection across the x-axis?

• A translation

• A glide reflection

• A reflection

• A rotation

In the final section, which transformation is described as occurring first for point B?

• Translation

• Reflection

• Scaling

• Rotation