Finding Scale Factor Geometry

• 6

• 3

• 2

• 2

• 5

• 10

• 4

• 6

• 2

• 3

• 9

• 4

What is the scale factor from square A to square B?

• 10

• 2

• 3

• 30

What is the scale factor from square A to square B?

Which of the copies are scaled copies of the original shape? (CHECK all the apply.)

• only

• only

• only

Determine the scale factor.

• 0.25

• 0.5

• 2

• 4

Determine the scale factor.

• 0.67

• 0.77

• 1.27

• 1.5