Mixed Transformations Quiz

What is the main idea behind mixed transformations in geometry?

• To calculate areas and perimeters

• To measure angles and distances

• To understand congruence through a sequence of transformations

• To create new shapes from scratch

Which of the following best describes a translation?

• A change in size

• A turn around a point

• A slide from one place to another

• A flip over a line

When performing a translation, what happens to the x-values if you move to the right?

• They increase

• They remain the same

• They decrease

• They become negative

What is a reflection in geometric transformations?

• A slide from one place to another

• A change in size

• A flip over a line of reflection

• A turn around a point

Which axis is commonly used for reflections in geometry?

• The origin

• The z-axis

• The diagonal axis

• The y-axis

What is the result of a 180-degree rotation?

• A half turn

• No turn

• A full turn

• A quarter turn

What transformation involves changing the size of a figure?

• Dilation

• Translation

• Rotation

• Reflection

In the example problem, what is the first transformation applied to triangle TAB?

• Reflection over the y-axis

• Rotation

• Dilation

• Translation

After reflecting triangle TAB over the y-axis, what is the next transformation?

• Dilation

• Reflection over the x-axis

• Rotation

• Translation

What are the new coordinates of point T after the final transformation in the example?

• (1, -1)

• (2, 3)

• (0, 1)

• (-2, 3)