Scale Factor, Similar Figures, Slope

What scale factor was used to produce the image?

• 2

• 3

• 1/3

• 1/2

Tags

CCSS.7.G.A.1

What scale factor was used to produce the image?

• 2

• -2

• ¹/₂

• 1

Tags

CCSS.8.G.A.3

Find the measure of x:

• 6

• 24

• 33

• 36

Tags

CCSS.HSG.SRT.A.2

The two figures are similar. What is the scale factor going from the smaller figure to the larger figure?

• 6/5

• 5/6

• 25/36

• 36/25

Tags

CCSS.7.G.A.1

Determine the scale factor of the similar figures:

​ (a)  

• 4:3

• 3:4

• 20:15

• 15:20

Tags

CCSS.7.G.A.1

Find the scale factor of the enlargement from C to A

• 2

• 1/2

• 3

• 1/3

Tags

CCSS.7.G.A.1

Figure Z is ​ (a)   by a factor of ​ (b)  

• enlarged

• 6

• reduced

• 1/6

Tags

CCSS.7.G.A.1

Are these figures similar? Why or why not?

• Yes, their shapes are the same

• No, their corresponding sides are not equal.

• No, their corresponding sides are not proportional.

• Yes, their corresponding sides are proportional

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Figure A is ​ (a)   by a factor of ​ (b)  

• enlarged

• 2

• reduced

• 1/2

Tags

CCSS.7.G.A.1

Are the two figures similar?

• Yes

• No

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6