Transformation Reflection, Dilation, Translation

Identify the transformation

• Dilation

• Translation

• Reflection

Tags

CCSS.HSG.CO.A.2

Which would be the best rule for the transformation shown?

• translation

• reflection across the y axis

• reflection across the x axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Identify the transformation FROM  Δ ABC
TO  Δ A'B'C'.

• right 8 up 4

• left 4 down 4

• right 4 up 4

Tags

CCSS.HSG.CO.A.2

• A

• B

• C

• D

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

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

​ (a)   , ​ (b)  

• left 2

• up 9

• right 2

• down 9

Tags

CCSS.HSG.CO.A.2

Name the transformation.

• Translation

• Reflection

• Rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Triangle ABC contains the point A(5,2).  Find the coordinates of A' after a reflection over the x-axis.

• A’(5, -2)

• A’(-5, -2)

• A’(-5, -2)

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

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

• (x+2, y-5)

• (x+2, y-9)

• (x-2, y-9)

Tags

CCSS.HSG.CO.A.2

Reflect Point C over the y-axis:

• (-3, 2)

• (3,2)

• (-2,3)

• (3,0)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5