TEKS.MATH.8.10C

When you translate, (x+2,y) will move _____.

• 2 units right
• 2 units left
• 2 units up
• 2 units down

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TEKS.MATH.8.10C

How is trapezoid ABCD translated to trapezoid A'B'C'D'?

• Translated 5 units down and 5 units to the right
• Translated 5 units down and 1 to the right
• Translated 8 units down and 5 units to the right
• Translated 5 units down and 4 units to the right

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TEKS.MATH.8.10C

How is trapezoid ABCD translated to trapezoid A'B'C'D'?

• Translated 5 units down and 5 units to the right
• Translated 5 units down and 1 to the right
• Translated 8 units down and 5 units to the right
• Translated 5 units down and 4 units to the right

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TEKS.MATH.8.10C

A transformation in which a graph or geometric figure is picked up and moved to another  location without any change in size or orientation.

• Translation
• Rotation
• Reflection
• Dilation

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TEKS.MATH.8.10C

Reflect over x-axis. Which point would be at (3, -6)

• A
• B
• C
• H

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TEKS.MATH.8.10C

Which transformation will occur if f(x) = x is replaced with 2f(x)?

• Vertical stretch by a factor of 2

• Vertical compression by a factor of 1/2

• Vertical translation up by 2 units.

• Horizontal compression by a factor of 1/2

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TEKS.MATH.8.10C

Level 3: Write the rule for this translation:

Slide 3 up and 2 right

• (x, y)---->(x + 3, y + 2)

• (x, y)-----> (x+2, y + 3)

• (x, y)----> (x - 2, y + 3)

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TEKS.MATH.8.10C

Level 2 Point C (-5, 4) is reflected over the x-axis. What are the coordinates of C'?

• (5, 4)

• (-5, -4)

• (5, -4)

• (-5, 4)

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TEKS.MATH.8.10C

Where would A' be if you translated A 3 units to the right and 4 units down?

• (-4, 4)
• (-1, 0)
• (0, -1)

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TEKS.MATH.8.10C

Which rule would result in a clockwise rotation of 90° about the origin?

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

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TEKS.MATH.8.10C