Area Scale Factor

What are the two scale factors?

• Regular SF = 3
  Area SF = 1/3

• Regular SF = 3
  Area SF = 9

• Regular SF = 9
  Area SF = 3

• Regular SF = 1/3
  Area SF = 9

Tags

CCSS.7.G.A.1

• 60 cm²

• 1200 cm²

• 180 cm²

• 120 cm²

Tags

CCSS.7.G.A.1

• 20 cm²

• 40 cm²

• 80 cm²

• 100 cm²

Tags

CCSS.7.G.A.1

• 45 cm

• 15 cm²

• 24 cm

• 48 cm

Tags

CCSS.7.G.A.1

If the length scale factor is 4, what is the area scale factor?

• 2

• 8

• 16

• 64

Tags

CCSS.7.G.A.1

• 7 cm²

• 21 cm²

• 42 cm²

• 14 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Write your answer as the number only, do not worry about putting in cm^2.

Hint: Remember the area scale factor is the linear scale factor squared.

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Write your answer as the number only, do not worry about putting in cm^2

Write your answer as the number only, do not worry about putting in cm^2

• 40

• 10

• 5

• 25

Tags

CCSS.7.G.A.1