Scale Factor of Polygons

Solve for x. The polygon in each pair are similar.

• 6

• 10

• 12

• 11

Tags

CCSS.HSG.SRT.A.2

Solve for x. The triangles in each pair are similar.

• 13

• 11

• 3

• 6

Tags

CCSS.HSG.SRT.A.2

Solve for x. The triangles in each pair are similar.

• 5

• 7

• 8

• 12

Tags

CCSS.HSG.SRT.A.2

Are the polygons similar? If so, what is the scale factor to make the smaller match the larger?

• Not Similar

• Similar, scaled by 6/5

• Similar, scale by 5/6

• Similar, scaled by 2

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

The polygons are similar. What is the ratio of the smaller figure to the larger one.

• 6:7

• 1:2

• 4:5

• 5:9

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Are the two polygons similar? If so, what is the similarity ratio?

• Not similar

• Similar, ratio = 2:13

• Similar, ratio = 5:29

• Similar, ratio = 1:6

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

The polygons are similar. Find the missing side.

• 8

• 22

• 24

• 26

Tags

CCSS.HSG.SRT.A.2

The polygons are similar. Find the missing side.

• 50

• 28

• 35

• 21

Tags

CCSS.HSG.SRT.A.2

The polygons are similar. Find x.

• 11

• 6

• 13

• 5

Tags

CCSS.HSG.SRT.A.2

The polygons are similar. Find x.

• 8

• 6

• 10

• 5

Tags

CCSS.HSG.SRT.A.2