Similarity of Triangles Rules

Determine if the two triangles are similar using one of the three postulates. State which postulate, if any. If you cannot determine if they are similar, select "Not Proven Similar"

• AA

• SSS

• SAS

• Not Proven Similar

Tags

CCSS.HSG.SRT.B.5

Determine if the two triangles are similar using one of the three postulates. State which postulate, if any. If you cannot determine if they are similar, select "Not Proven Similar"

• AA

• SSS

• SAS

• Not Proven Similar

Tags

CCSS.HSG.SRT.B.5

Determine if the two triangles are similar using one of the three postulates. State which postulate, if any. If you cannot determine if they are similar, select "Not Proven Similar"

• AA

• SSS

• SAS

• Not Proven Similar

Tags

CCSS.HSG.SRT.B.5

Determine if the two triangles are similar using one of the three postulates. State which postulate, if any. If you cannot determine if they are similar, select "Not Proven Similar"

• AA

• SSS

• SAS

• Not Proven Similar

Tags

CCSS.HSG.SRT.B.5

Are Triangle ABC and Triangle XYZ similar?

• No, corresponding angles are not congruent

• No, corresponding sides are not proportional

• Yes, corresponding angles are congruent

• Yes, corresponding sides are proportional

Tags

CCSS.HSG.SRT.A.2

These two triangles are ​ (a)   by ​ (b)  

• similar

• not similar

• SSS

• SAS

• AA

• not enough information

Tags

CCSS.HSG.SRT.B.5

Complete the similarity statement below.

ΔUVW~Δ​ (a)  

• UQR

• QUR

• URQ

• QRU

• RUQ

• RQU

Tags

CCSS.HSG.SRT.A.2

Are the triangles similar?

• Yes

• No

Tags

CCSS.HSG.SRT.A.2

Which is a correct congruence statement.

• A

• B

• C

• D

Tags

CCSS.HSG.CO.B.7

Determine if the triangles are similar. Justify.

• Yes, by SSS.

• Yes, by SAS. Scale Factor is 1:2.

• Yes, by SAS. Scale Factor is 3:1.

• No, not similar.

Tags

CCSS.HSG.SRT.B.5