Unit 1 Quiz 1 Review

A slide is also called a _________.

• Translation
• Reflection
• Rotation
• Transformation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What is a preimage?

• The "before" image
• The "after image

Tags

CCSS.HSG.CO.A.2

This is the figure after its transformation.

• preimage
• transformation
• isometry
• image

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

This is a flip across a line.

• transformation
• translation
• reflection
• rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which transformation maps the preimage M to its new image M'?

• Reflection

• Translation

• Dilation

• Rotation

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

(x,y) --> (x+ 2, y-6 )

• Translate right 6 up 2
• Translate right 2 down 6
• Translate left 2 up 6
• Translate left 2 down 6

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

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

Tags

CCSS.HSG.CO.A.2

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

Tags

CCSS.HSG.CO.A.2

Reflect Point C over the x-axis:

• (-3, 2)

• (3,-2)

• (-2,3)

• (3,0)

State the line of reflection

• y-axis

• x-axis

• y = 1

• x = 1