Finding Side Using Scale Factor

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?

• 0.25
• 0.5
• 2
• 1/2

What is the scale factor from the small fry to the large fry?

• 1/3

• 48

• 4

• 3

If the second figure is larger than the original, the scale factor will be ______________.

• greater than 1

• less than 1

• equal to 1

What is the scale factor if the triangle on the left is the original?

• 2

• 3/2

• 2/3

• 1/2

What is the scale factor from ABCD to MNOP?

• 2/3

• 3/2

• 2

• 3

Find missing side

• 5

• 7

• 9

• 11

What is the scale factor?

• 4

• 25

• 5

• 6