Math 2 Final Exam Review: Unit 1

What transformation has taken place from the pre-image (green) to the image (purple) ?

• 180^o rotation

• translation up 6

• y-axis reflection

• x-axis reflection

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What transformation has taken place from the pre-image (green) to the image (purple) ?

• y=x reflection

• 90^o clockwise rotation

• 90^o counter-clockwise rotation

• x-axis reflection

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What transformation has taken place from the pre-image (green) to the image (purple) ?

• translation left 3, up 1

• translation left 1, up 3

• y=x reflection

• origin reflection

Tags

CCSS.HSG.CO.A.2

What transformation has taken place from the pre-image (green) to the image (purple) ?

• dilation with a scale factor of 2

• dilation with a scale factor of -2

• dilation with a scale factor of 0.5

• dilation with a scale factor of -0.5

Tags

CCSS.HSG.CO.A.2

• (-1, -1)

• (1, 1)

• (1, -1)

• (-1, 1)

Tags

CCSS.8.G.A.3

A figure in the coordinate plane has the following transformations applied to it, in the order shown:

1) reflected across the y=x line

2) translated down 7 units

3) rotated 180 ^o clockwise

Which of the following rules shows the correct application of these transformations, in the order given?

• H(4, -8)

• H(1, -2)

• H(-4, -8)

• H(-1, -2)

Tags

CCSS.8.G.A.3