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

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

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.8.10C

Triangle C is rotated 180° clockwise with the origin as the center of rotation to create a new figure. Which triangle shows the new location?

• A
• B
• C
• D

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TEKS.MATH.8.10C

If the quadrilateral is translated 4 units to the left and 5 units down what is the coordinates for Point A'?

• (4,0)
• (0,4)
• (-1,5)
• (5,-1)

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TEKS.MATH.8.10C

Reflect the point (2, -4) over the y-axis.

• (-4, 2)
• (-2, 4)
• (-2, -4)
• (2, 4)

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TEKS.MATH.8.10C

What shape is the reflection from shape E in the x-axis?

• A

• C

• B

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TEKS.MATH.8.10C

If you were to rotate ABCD 180° about the origin, what would the coordinates of B' be?

• (0, 0)
• (-6, -5)
• (-1, 3)
• (-6, 2)

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TEKS.MATH.8.10C

When you translate, you ___________________ a number to x and y.

• Add or subtract

• Multiply or divide

• Add or multiply

• Subtract or divide

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TEKS.MATH.8.10C

A triangle with points A(2, 3), B(2, -1), and C(4, 2) is rotated 90° clockwise. What algebraic rule describes this transformation?

• ( x, y ) → ( y, -x )

• ( x, y ) → ( -x, -y )

• ( x, y) → ( x, y )

• ( x, y ) → ( -y, x )

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TEKS.MATH.8.10C