TEKS.MATH.8.10A

The rule for reflection over the y-axis is  
(x, y) --> _

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

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TEKS.MATH.8.10A

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

• Translation
• 90^o clockwise rotation
• 90^o counterclockwise rotation
• Reflection across the x-axis

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TEKS.MATH.8.10A

Describe the transformation.

• Down 1
• Reflect over y-axis
• Up 1
• Reflect over x-axis

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TEKS.MATH.8.10A

A change in the position, size, or shape of a figure or graph.

• Slope
• Transformation
• Sequence
• Rate of Change

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TEKS.MATH.8.10C

TEKS.MATH.8.10A

Which is given in the diagram?

• BD ≅ BD
• AB ≅ BC
• D is the midpoint of AC
• ΔABD ≅ ΔCBD

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TEKS.MATH.8.10A

Which of the following is a transformation of the graph y = (x - 5)² ? 

• Shifts right 5.
• Shifts left 5.
• Shifts up 5.
• Shifts down 5.

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TEKS.MATH.8.10A

Level 1 True or false: When a point is reflected across a line of symmetry, it remains the same distance from the line.

• true

• false

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TEKS.MATH.8.10A

A double reflection over the x- and y-axes is the same as a ____________ of ______.

• Rotation of 180 Degrees

• Rotation of 90 Degrees

• Reflection over the x-axis

• Reflection over the y-axis

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TEKS.MATH.8.10A

Changing a figure by translating, rotating, reflecting, or dilating is called a...

• drawing

• transformation

• geometry

• slide

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TEKS.MATH.8.10A

Which points below would represent the coordinate points of the image of a transformation?

• A(3, 2), B(4, 7), C(9, 10)

• A'(3, 2), B'(4, 7), C'(9, 10)

• not here

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TEKS.MATH.8.10A