Scale Factor

Scale Factor

Multiple Choice

Scale Factor of 5 is _________________ .

• Reduction
• Enlargement

Multiple Choice

Scale Factor of ½ is __________________ .

• Reduction
• Enlargement

Dropdown

What is the scale factor?

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Dropdown

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

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Dropdown

If the scale factor is 4, what is the measurement of x?

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Math Response

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

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Correct Answer: 2

Deg^°

Rad

Math Response

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

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Correct Answer: 3

Deg^°

Rad

Multiple Choice

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

• x = 20
• x = 12
• x = 5
• x = 4

Multiple Choice

Find missing side

• 5
• 7
• 9
• 11

Multiple Choice

What is the measure of side CB?

• 10 cm
• 12 cm
• 14 cm
• 16 cm

Multiple Choice

Joe's picture of a dog was 5 inches by 6 inches.  He redrew it to be 20 inches by 24 inches.  His new drawing is  ___________ times larger.

• 6
• 5
• 4
• ¼

Multiple Choice

Find side length X.

• 16
• 18
• 2.4
• 15