Ratios in Similar Polygons

Solve the proportion.

• 18
• 3
• 2
• 9

Tags

CCSS.7.RP.A.2B

Solve the proportion.

• 20
• 7
• 22
• 11

Tags

CCSS.7.EE.B.4A

How do these triangles appear to be similar?

• AA
• SAS
• SSS
• Not Similar

Tags

CCSS.HSG.SRT.B.5

How do these triangles appear to be similar?

• AA
• SAS
• SSS
• Not Similar

Tags

CCSS.HSG.SRT.B.5

How do these triangles appear to be similar?

• AA
• SAS
• SSS
• Not Similar

Tags

CCSS.HSG.SRT.B.5

How do these triangles appear to be similar?
(Hint: Look for non-labeled parts!)

• AA
• SAS
• SSS
• Not Similar

Tags

CCSS.HSG.SRT.B.5

Solve for the unknown in the equivalent ratios.

3/4 = 9/?

• 8

• 10

• 4

• 12

Tags

CCSS.6.RP.A.3A

Solve for x: x/4 = 6/8

• 4

• 2

• 3

• 10

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Solve the proportion.

• k=5

• k=3.3333333

• k=60

• k=90

Tags

CCSS.7.RP.A.2C

Do the ratios form a proportion?

• Yes, they form a proportion.

• No, they do not form a proportion.

Tags

CCSS.7.RP.A.2A