Similar Transformations

Describe the transformation

• reflection

• translation

• rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

After a dilation w/ center Point A, what transformation would have ABC (blue) match up to CDE (red)?

• Translation

• Reflection

• Rotation

• Another Dilation

Answer explanation

The larger blue triangle is formed after the dilation w/ center A. It would have to SLIDE (translate) into place.

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2

Which series of transformations were performed in the figure?

• Translation then rotation

• Reflection then rotation

• Translation then reflection

• Translation then dilation

Tags

CCSS.8.G.A.3

Describe the transformation that maps RSTU onto R'S'T'U'.

• Reflect over x = 1 and translate 2 units down.

• Translate 8 units right and 2 units up.

• Reflect over x = 1 and translate 2 units up.

• Translate 8 units left and 2 units down.

Tags

CCSS.8.G.A.3

Rotation or Reflection

• Rotation

• Reflection

• translation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The image shows what type of transformation

• Rotation

• Translation

• Reflection

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

The pair of figures is similar. Find the missing side.

• x = 12

• x = 3

• x = 40

• x = 4

Tags

CCSS.HSG.SRT.A.2

What is the scale factor of the dilation?

• 5/2

• 3/2

• 7/2

• 2/3

Tags

CCSS.HSG.CO.A.2

How is triangle ABC being translated to triangle A'B'C'?

• up 3, left 8

• up 9, left 4

• down 3, right 8

• down 9, right 4

Tags

CCSS.HSG.CO.A.2