Unit 3.1-3.5

Flipping a figure is a ...

• Rotation

• Reflection

• Dilation

• Translation

Which answer shows a reflection across the x-axis?

• d
• c
• b
• a

Which graph shows the pre-image reflected over y-axis?

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What is this picture an example of?

• An angle

• Reflection

• Rotation

• Translation

Identify the transformation from ABC to A'B'C'.

• 90^o clockwise rotation
• 90^o counter clockwise rotation
• Reflection across the y-axis
• Reflection across the x-axis

Translations, reflections and rotations are all known as ________________________.

• Geometry

• Congruent

• Transformation

• Similar

What transformation is happening to the red triangle to get to the blue triangle?

• Translation
• Rotation
• Reflection

What does a translation do to an image?

• Turns it 90* clockwise
• Mirrors it
• Shrinks it
• Slides it

This point is translated 3 right and 2 down. Which diagram shows the new position of the point?

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How would you describe the translation of the green shape to the red shape?

• 6 up

• 3 right, 1 up

• 3 up

• 3 right, 4 up