Congruence and Similar Transformations

When two shapes have different sizes and angles, they are...

• congruent
• similar
• neither congruent or similar

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Which series of transformations were performed in the figure?

• Translation 5 units down, reflection over the y-axis

• Reflection over the x-axis, translation 6 units right

• Rotation 90^o clockwise, reflection over the x-axis

• Rotation 180^o clockwise, reflection over the y-axis

Tags

CCSS.8.G.A.1

CCSS.8.G.A.2

CCSS.8.G.A.3

A type of transformation where a figure is “flipped” over a line of symmetry. A reflection produces a mirror image of a figure.

• rotation
• translation
• dilation
• reflection

Tags

CCSS.8.G.A.1

CCSS.8.G.A.2

CCSS.8.G.A.3

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

Tags

CCSS.8.G.A.1

CCSS.8.G.A.2

CCSS.8.G.A.3

Choose the best term for the description.

After the transformation is performed, the prime image is the same shape, but different in size to the pre-image.

• Congruent

• Similar

• Scale Factor

• Prime Image

Rotation or Reflection

• Rotation
• Reflection
• translation

Tags

CCSS.8.G.A.1

CCSS.8.G.A.2

Describe the Translation

• Translation
• Reflection
• Rotation

Tags

CCSS.HSG.CO.A.5

CCSS.8.G.A.3

The image shows what type of transformation

• Rotation
• Translation
• Reflection

Tags

CCSS.HSG.CO.A.5

CCSS.8.G.A.3

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

• (x+8, y+4)
• (x-8, y-4)
• (x+4, y+8)
• (x-4, y-8)

Tags

CCSS.8.G.A.1

CCSS.8.G.A.2

CCSS.8.G.A.3

Identify the transformation from A to D.

• 90^o Clockwise Rotation
• 180^o Rotation
• 270^o Clockwise Rotation
• 360^o Rotation

Tags

CCSS.HSG.CO.A.5

CCSS.8.G.A.3