Finding Scale Factors

Which of the following is a scaled copy of figure A?

• B

• C

• D

Tags

CCSS.8.G.A.3

Tags

CCSS.8.G.A.3

Tags

CCSS.7.G.A.1

What is the correct scale factor for this dilation?

• 2.5

• 1.5

• 3.5

• 4

Tags

CCSS.8.G.A.3

Triangle STU is a dilation of Triangle PQR. What is the scale factor in the dilation?

• 3/4

• 1/2

• 2

• 1.5

Tags

CCSS.8.G.A.3

• A

• B

• C

• D

Tags

CCSS.HSG.CO.A.2

Choose the correct scale factor:

• 2

• 3

• 1/3

• 1/2

Tags

CCSS.HSG.CO.A.2

• A

• B

• C

• D

Tags

CCSS.HSG.CO.A.2

What scale factor was used to produce the image?

• 2

• -2

• ¹/₂

• 1

Tags

CCSS.8.G.A.3

What is the scale factor from triangle ABC to triangle DEF?

• 1/2

• 7/3

• 2

• 10/3

Tags

CCSS.7.G.A.1