CCSS.Math.Content.8.G.A.2

Matching sides are called

• Corresponding Sides
• Corresponding Angles
• The Same
• Congruent Sides

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CCSS.Math.Content.8.G.A.2

Identify the transformation.

• Reflection across y-axis
• 90 Rotation counter clockwise
• Translation 5 units left, 1 unit up.
• Translation 5 units right, 1 unit down

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CCSS.Math.Content.8.G.A.2

What is the justification (reason)?

• reflexive property
• definition of segment bisect
• definition of a midpoint
• substitution property

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CCSS.Math.Content.8.G.A.2

Congruent figures are ...

• The same size
• The same shape
• The same size and the same shape
• The same shape, but not always the same size.

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CCSS.Math.Content.8.G.A.2

What is this picture an example of? 

• An angle
• A cat vertex 
• Rotation 
• Dilation

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CCSS.Math.Content.8.G.A.2

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

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CCSS.Math.Content.8.G.A.2

If you were to rotate ABCD 180°  about the origin, what would the coordinate of A' be?

• (-5, 5)
• (-3, -5)
• (-5, 3)
• (-3, 3)

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CCSS.Math.Content.8.G.A.2

Reflect the point (2, -4) over the y-axis. What are the new coordinates of that point after the reflection?

• (-4, 2)

• (-2, 4)

• (-2, -4)

• (2, 4)

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CCSS.Math.Content.8.G.A.2

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.Math.Content.8.G.A.2

Describe the transformation in the image.

• Translation

• Reflection

• Rotation

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CCSS.Math.Content.8.G.A.2