Intro to Geometric Transformations

Which transformation moves a geometric pre-image right, left, up or down?

• Translation

• Rotation

• Reflection

• Dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which transformation enlarges or reduces a pre-image?

• Translation

• Rotation

• Reflection

• Dilation

Tags

CCSS.8.G.A.3

Which transformation flips an image across either the x or y axis?

• Translation

• Rotation

• Reflection

• Dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which transformation pivots a pre-image around the origin either clockwise or counter clockwise?

• Translation

• Rotation

• Reflection

• Dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which transformation preserves the size of a pre-image? (Chose the best answer)

• Rotation

• Translation

• Reflection and dilation

• Reflection, rotation, and translation

Tags

CCSS.HSG.CO.A.2

Which transformation preserves the orientation of a pre-image? (Chose the best answer)

• Translation and dilation

• Translation only

• Dilation only

• Rotation and reflection

Tags

CCSS.HSG.CO.A.2

If the blue is the pre-image and the red is the image, is this an enlargement or a reduction?

• enlargement

• reduction

Tags

CCSS.8.G.A.3

What is the scale factor of the dilation shown?

• 1/3

• 1/2

• 3

• 2

Tags

CCSS.8.G.A.3

Describe the rotation shown.

• Rotation 180^o

• Rotation 90^o clockwise

• Rotation 90^o counter clockwise

• Rotation 270^o clockwise

Tags

CCSS.HSG.CO.B.6

If blue is the pre-image, describe the transformation

• Rotation 180^o

• Dilation by a factor of 1/2

• Translation 6 right and 6 down

• Translation six left and six up

Tags

CCSS.HSG.CO.A.2