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

Identify the  missing statement or reason

• JL≅KL
• ∠J≅∠L
• Definition of Midpoint
• LM≅LM

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

Reflect (6, -3) over the line x-axis.

• (6, 3)
• (-6, -3)
• (-3, 6)
• (3, -6)

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

A transformation that “turns” a figure about a fixed point at a given angle and a given direction.

• rotation
• translation
• reflection
• dilation

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

How many degrees was the figure rotated?

• 90 degrees counterclockwise 
• 180 degrees
• 270 counterclockwise 
• 90 degrees clockwise

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

What is the Algebraic Notation for this Reflection?

• (x, y) → (y, x)
• (x, y) → (-x, y)
• (x, y) → (-y, -x)
• (x, y) → (x, -y)

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

What is the Algebraic Notation for this Reflection?

• (x, y) → (y, x)
• (x, y) → (-x, y)
• (x, y) → (-y, -x)
• (x, y) → (x, -y)

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

If ΔDEF ≅ ΔRST, then we can conclude that DE = what?

• ST
• RS
• DF
• RT

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

When you rotate a shape, the shape remains ________.

• Congruent
• In the same place
• In the same orientation
• A function

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

If the dotted figure is the image, the original figure was reflected over the ...

• x-axis
• y-axis

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

Reflect Point C over the y-axis:

• (-3, 2)
• (3,2)
• (-2,3)
• (3,0)

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