TEKS.MATH.8.10C

When you translate, (x,y+6) will move _____.

• 6 units right
• 6 units left
• 6 units up
• 6 units down

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TEKS.MATH.8.10C

Going from (x,y) to (y,-x) will result in a counter-clockwise rotation of _____ degrees.

• 90
• 180
• 270
• 360

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TEKS.MATH.8.10C

Which answer shows a reflection across the x-axis?

• d
• c
• b
• a

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TEKS.MATH.8.10C

If you were to rotate ABCD 90° counterclockwise about the origin, what would the coordinate of A' be?

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

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TEKS.MATH.8.10C

Triangle C is rotated 180° clockwise with the origin as the center of rotation to create a new figure. Which rule describes rotating 180° clockwise?

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

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TEKS.MATH.8.10C

How many degrees was the figure rotated?

• 90 degrees counterclockwise 
• 180 degrees
• 90 degrees clockwise

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TEKS.MATH.8.10C

What is the algebraic representation for the transformation shown?

• (x, y) ---> (x - 8, y + 3)

• (x, y) ---> (x - 4, y + 9)

• (x, y) ---> (x + 8, y - 3)

• (x, y) ---> (x + 4, y - 9)

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TEKS.MATH.8.10C

The pre-image, MNOP, has vertices M(2,1.5),N(2, 4),O(5, 4), P(5,1.5). A transformation is applied

to create the image, M’N’O’P’, which has vertices M'(8,6), N'(8,16), O'(20,16), P'(20,6). Which

rule represents this transformation?

• 
• 
• 
• 

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TEKS.MATH.8.10C

Reflecting over the y-axis CHANGES the ____-_____________.

• y-coordinate

• x-coordinate

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TEKS.MATH.8.10C

What transformation is happening?
(x, y) ----> (x + 2, y - 3) 

• slide up 2, left 3
• slide right 2, up 3
• slide right 2, down 3
• slide left 3, right 2

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TEKS.MATH.8.10C