Identify Similarity

Complete the similarity statement: △WYX ~ _______

• △WYZ
  

• △WZY

• △YZW
  

• △YWZ

Complete the similarity statement: △ADB ~ _______

• △ACE
  

• △AEC

• △EAC
  

• △ECA

State the postulate that proves these triangles are similar.

• AA~

• SAS~

• SSS~

• AAS~

Are these triangles similar?

• No, they are not similar

• Not Enough Information 

• Yes, similar by AA~ 

Are these two triangles similar? Which similarity criterion do you use to prove it?

• Yes, AA

• Yes, SAS

• Yes, SSS

• Not Similar

State the postulate that proves these triangles are similar.

• AA~

• SAS~

• SSS~

• Not Similar

Determine the similarity ratio.

• not similar

Determine whether the polygons are similar.

• yes

• no

Compare corresponding sides.

Determine whether the triangles are similar.

• yes

• no