translations reflections rotations

The original figure prior to a transformation.

• Pre-image
• Image

Tags

CCSS.HSG.CO.A.2

Triangle A is rotated 90° clockwise with the origin as the center of rotation to create a new figure. Which triangle shows the new location?

• A

• B

• C

• D

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Write a rule for the translation.

•  (x -1, y  + 2)
•  (x -2, y  + 1)
•  (x +2, y  - 1)
• (x +1, y  -  2)

Tags

CCSS.HSG.CO.A.2

If the rectangle were rotated 90º counterclockwise about the origin, what would be the location of K'?

• (1, -6)

• (-1, 6)

• (6, -1)

• (-6, -1)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which transformation(s), no matter which one you do, will the resulting image be congruent? (select all that apply)

• translation

• reflection

• rotation

• dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The result of a transformation.

• Pre-image
• Image

Tags

CCSS.HSG.CO.A.2

What is the angle of rotation for this counterclockwise rotation about the origin?

• 90°
• 180°
• 270°
• 360°

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which algebraic rule will produce a translation that is 5 units to the right?

• (x, y)  --> (  x ,  y + 5)
• (x, y)  --> ( x-5 , y + 5)
• (x, y)  --> ( x-2 , y + 5)
• (x, y)  --> ( x+5 , y)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What type of transformation is shown?

• Rotation

• Translation

• Reflection

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What type of transformation is shown?

• Translation

• Reflection

• Rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5