Quiz on Congruence and Transformations

What is the main objective when using transformations in geometry?

• To create congruent figures

• To alter the color of a figure

• To change the size of a figure

• To increase the number of sides of a figure

Which transformations were used to prove the congruence of triangles ABC and XYZ?

• Rotation and scaling

• Reflection and translation

• Translation and scaling

• Reflection and rotation

Why were the red and green shapes not congruent in the example?

• They were not rotated correctly

• Parts of the shapes did not match up

• They were different colors

• They had different side lengths

What remains unchanged when a figure is translated?

• The orientation and length

• The color of the figure

• The position of the figure

• The size of the figure

How does the orientation change in a reflection?

• It scales up

• It rotates 90 degrees

• It is reversed

• It remains the same

What transformation involves turning a figure around a point?

• Rotation

• Reflection

• Translation

• Scaling

In the real-world example, what transformations did Miss Martinez use to create the logo?

• Translation and scaling

• Rotation and translation

• Reflection and translation

• Scaling and rotation

What is the pre-image in a transformation?

• An image that is rotated

• An image that is scaled

• The original image before transformation

• The final image after transformation

How can you determine if two figures are congruent using transformations?

• By checking if they have the same color

• By measuring their perimeter

• By ensuring they have the same area

• By using a series of rotations, reflections, and translations

What transformation was used to change the letter W to M in the final example?

• Scaling

• Rotation

• Reflection

• Translation