TEKS.MATH.8.10A

Identify the transformation from B to A.

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

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TEKS.MATH.8.10A

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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TEKS.MATH.8.10A

A turn is also called a ___________.

• Translation
• Reflection
• Rotation
• Transformation

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TEKS.MATH.8.10A

TEKS.MATH.8.10C

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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TEKS.MATH.8.10A

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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TEKS.MATH.8.10A

The image A'B'C' is a rotation of ABC.

• True
• False

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TEKS.MATH.8.10A

Identify the transformation from C to D.

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

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TEKS.MATH.8.10A

Which triangle congruence theorem can be used to prove the triangles are congruent?

• AAS
• SAS
• HL
• ASA

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TEKS.MATH.8.10A

What is this picture an example of? 

• An angle
• A cat vertex 
• Rotation 
• Dilation

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TEKS.MATH.8.10A

TEKS.MATH.8.10C

The figures are congruent. Name one pair of corresponding angles.

• Q and W

• R and Z

• S and Z

• T and P

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TEKS.MATH.8.10A