Scale Factor

What is the scale factor?

• 2

• 4

• 6

Tags

CCSS.7.G.A.1

What is the scale factor?

• 2

• 8

• 16

Tags

CCSS.7.G.A.1

What is the scale factor?

• .33

• 4

• 2

Tags

CCSS.7.G.A.1

When we enlarge an image, we use a scale factor that is ...

• greater than one

• less than one

Tags

CCSS.8.G.A.3

The number you use to make a bigger or smaller copy of a shape

• scale factor

• constant of proportionality

• ratio

• integer

What scale factor is used to go from rectangle ABCD to EFGH?

• 2

• 3

• 4

• .5

Tags

CCSS.7.G.A.1

If the scale factor is less than one, the new figure will be

• an enlargement
• a reduction
• a scale factor
• bigger

Tags

CCSS.8.G.A.3

Which side length corresponds with EF?

• ML
• LM
• OL
• EH

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Are the following similar? Why or why not?

• Yes, because the corresponding angles are congruent.
• No, the numbers are even
• No, the sides are 2 times larger, but the width is the same.

Tags

CCSS.HSG.SRT.A.2

What is the scale factor from the smaller quadrilateral to the larger?

• scale factor = 4
• scale factor = 10
• scale factor = 3
• scale factor = 2

Tags

CCSS.7.G.A.1