Transformations of Rigid Objects

What is the angle of rotation would map the figure onto itself? (Select all that apply)

• 60 degrees

• 120 degrees

• 180 degrees

• 240 Degrees

Tags

CCSS.HSG.CO.A.4

Reflect triangle ABC across the y-axis:

• A' (-2, 5) B' (3, 1) C' (3, -3)

• A' (2, -5) B' (-3, -1) C' (-3, 3)

• A' (-2, -5) B' (-3, 1) C' (3, 3)

• A' (-2, 5) B' (3, -1) C' (3, -3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What is the rule for the following reflection? 

• Reflection across       y = 3

• Reflection across        x = −3

• Reflection across            x = 3

• Reflection across          y = −3

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Point A is rotated 180 degrees and then flipped over the y-axis. What is A" if A is (2,7)

• (2,7)

• (-2, -7)

• (-2, 7)

• (2, -7)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

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

• (x+2, y-5)

• (x+2, y-9)

• (x-2, y-9)

• (x-2, y+9)

Tags

CCSS.HSG.CO.A.2

Which figure is the Pre-Image?

• 
• 

Tags

CCSS.HSG.CO.A.2

Which figure is the Image?

• 
• 

Tags

CCSS.HSG.CO.A.2

What type of transformation is shown?

• Rotation

• Reflection

• Translation

• Dilation

Tags

CCSS.HSG.CO.A.2

IRT has been translated _____ and _____.

• 4 down

• 4 up

• 6 left

• 6 right

Tags

CCSS.HSG.CO.A.2

Which point would be the image if A was translated 2 units up and 4 units right.

• 
• 
• 
• 

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5