Transformations

Transformations

Multiple Choice

What Transformation is visible?

• Reflection
• Rotation
• Dilation
• Translation

Multiple Choice

What transformation is shown?

• Rotation
• Reflection
• Translation

Multiple Choice

What word means rotation?

• Slide
• Turn
• Flip

Multiple Choice

What word means translation?

• Slide
• Turn
• Flip

Multiple Choice

What word means reflection?

• Slide
• Flip
• Turn

Multiple Choice

Definition: The figure before a transformation has occurred. 

• Pre-image
• Image
• Translation
• Reflection

Multiple Choice

Does the image show a Dilation?

• Yes
• No

Multiple Choice

What is Dilation?

• Dilation means to enlarge or reduce
• Dilation means to reflect on something
• Dilation means to like something
• Dilation means to make something different by making it smaller

Multiple Choice

What does a translation do to an image?

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

Multiple Choice

A reflection ____________________.

• turns a figure around a point.

• slides an object form one place to another.

• flips or mirrors an object across a line.

• changes the size of an object.

Multiple Choice

A transformation that “turns” a figure about a fixed point is a _____________________.

• rotation

• translation

• reflection

• dilation

Multiple Choice

What does a translation do to an image?

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

Multiple Choice

The original figure prior to a transformation.

• Pre-image
• Image

Multiple Choice

In a translation, the preimage and image are ___________.

• congruent
• similar
• different
• red

Multiple Choice

Are these two shapes congruent or not congruent?

• congruent
• not congruent

Multiple Choice

Tell whether the two figures are congruent.

• Yes, same size and same shape
• No, same shape but different sizes
• No, different size and different shapes

Multiple Choice

The mathematical term for the line that you reflect a shape over is the...

• Mirror
• Reflective tape
• Line that you reflect over
• Line of reflection

Multiple Choice

Translations, rotations, and reflections are three different types of what?

• Transformations
• Geometry
• Vectors
• Shapes