Transformations

The image shows what type of transformation

• Rotation
• Translation
• Reflection

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

The point Z(4, -2) is rotated 180 degrees about the origin.  What is the image of Z?

• Z'(2, 4)
• Z'(-4, 2)
• Z'(-2, -4)
• Z'(-4, -2)

Tags

CCSS.8.G.A.1

CCSS.8.G.A.2

CCSS.8.G.A.3

Describe the transformation shown in the graph.

• Reflect over x-axis
• Reflect over y-axis
• Rotate 270 degrees CCW
• Rotate 90 degress CCW

Tags

CCSS.HSG.CO.B.6

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

• (x+8, y+4)
• (x-8, y-4)
• (x+4, y+8)
• (x-4, y-8)

Tags

CCSS.HSG.CO.A.2

Name the image of C(6, -4) under a rotation 90 degrees counterclockwise about the origin. R_{O, 90˚}

• C'(4, 6)

• C'(-4, -6)

• C'(6, 4)

• C'(-6, -4)

How many degrees was the figure rotated?

• 90 degrees counterclockwise 
• 180 degrees
• 90 degrees clockwise

Tags

CCSS.HSG.CO.B.6

How many lines of symmetry does the rhombus have?

• 1

• 2

• 3

• 4

Which function represents the transformation that moves a figure to the right 5 units & down 2 units

• (x,y) $\rightarrow$ (x+2, y-4)

• (x,y) $\rightarrow$ (x+5, y-4)

• (x,y) $\rightarrow$ (x+5, y-2)

• (x,y) $\rightarrow$ (x-5, y+2)

Tags

CCSS.HSG.CO.A.2

How can this dilation be expressed as a function?

• (x,y) $\longrightarrow$ (1/2x, 1/2y)

• (x,y) $\longrightarrow$ (1/5x, 1/5y)

• (x,y) $\longrightarrow$ (2x, 2y)

• (x,y) $\longrightarrow$ (5x, 5y)