CCSS.Math.Content.HSG.CO.A.4

What does a translation do to an image?

• Turns it 90* clockwise
• Mirrors it
• Shrinks it
• Slides it

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CCSS.Math.Content.HSG.CO.A.4

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

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

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CCSS.Math.Content.HSG.CO.A.4

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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CCSS.Math.Content.HSG.CO.A.4

Identify the transformation from B to D.

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

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CCSS.Math.Content.HSG.CO.A.4

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

• 90^o clockwise rotation
• 90^o counter clockwise rotation
• Reflection across the y-axis
• Reflection across the x-axis

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CCSS.Math.Content.HSG.CO.A.4

Rotate the point (5,5) around the origin 180 degrees counterclockwise. State the image of the point.

• (5,-5)
• (5,5)
• (-5,5)
• (-5,-5)

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CCSS.Math.Content.HSG.CO.A.4

What type of rotation does this represent (from red to blue)?

• 270⁰ clockwise
• 360⁰
• 90⁰ counterclockwise
• 180⁰

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CCSS.Math.Content.HSG.CO.A.4

Determine how to translate triangle ABC to triangle A'B'C'.

• (x-2, y+5)

• (x+2, y-9)

• (x-2, y+9)

• (x-9, y+2)

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CCSS.Math.Content.HSG.CO.A.4

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

• Add or subtract

• Multiply or divide

• Add or multiply

• Subtract or divide

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CCSS.Math.Content.HSG.CO.A.4

If triangle ABC has vertices A(-2,3) B(3,2) C(-5,6) what are the image coordinates after a reflection of 180 degrees?

• A(-2,3) B(3,2) C(-5,6)

• A(2,-3) B(-3,-2) C(5,-6)

Tags

CCSS.Math.Content.HSG.CO.A.4