Composition of Transformations

Starting point: (4,8)
Transformations: Reflect over y axis
Rotate 90 degrees ccw
Translate 5 up

Tags

CCSS.8.G.A.3

Starting point: (5,1)

Transformations: Translate 3 left

Reflect over the line y=x

Reflect over the line y=-x

Tags

CCSS.8.G.A.3

Starting point: (2,-3)

Transformations: Rotate 180 degrees

Reflect over the x-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Starting point: (5,-6)

Transformations: Reflect over x axis

Translate 10 units right

Tags

CCSS.HSG.CO.A.2

Under what composition of transformations does triangle ABC map onto triangle A''B''C''

• Reflection over x-axis, then Rotation of 90 Degrees

• Rotation of -90 Degrees, then Reflection over y-axis

• Reflection over y-axis, then Rotation of -90 Degrees

• Rotation of 90 Degrees, then Reflection over x-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Name the series of transformations that maps ABC onto DEF

• reflect over x then translate left 6 up 1

• reflect over y then translate down 6 left 1

• translate right 6 down 1, then reflect over x

• rotate 90 clockwise then reflect over y

Tags

CCSS.8.G.A.3

Describe the TRANSFORMATIONS that map ABC (green triangle) onto A"B"C" (red triangle).

Tags

CCSS.8.G.A.3

Starting point: (6,7)

Transformations: Rotate 180 degrees

Reflect over x axis

Reflect over y axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Starting point: (7,-2)

Transformations: Translate 2 up

Translate 3 right

Reflect over the line y=x

Tags

CCSS.8.G.A.3

This is a sequence of transformations. What transformation took A'B'C' to A''B''C''?

• translation left

• translation down

• reflection over the x axis

• reflection over the y axis

Tags

CCSS.8.G.A.3