Ch. 8 review

Solve for x. 

• 8
• 6
• 10
• 12

Are the triangles similar?

• Yes
• No

Give the reason for similarity

• AA

• SAS

• SSS

• Not similar

If the triangles are similar, state how.

• SSS

• SAS

• AA

• Not similar

If the triangles are similar, state why.

• AA

• SAS

• SSS

• Not similar

Solve for x. The two figures are similar.

• x = 6
• x = 9
• x = 7
• x = `0

What is the similarity statement for the triangle pair?

• ΔXYZ~ΔNEW
• ΔXZY~ΔNWE
• ΔZYX~ΔENW
• ΔYZX~ΔNWE

Find x

• 10.5
• 5
• 8.5
• 6

Are the triangles similar? If so, what similarity shortcut is used? Show all work.

• Similar.  SSS
• Similar.  SAS
• Similar.  AA
• Not Similar.

Are the following similar? Why or why not?

• Yes
• No, the corresponding angles are not equal.
• No, the ratios of the corresponding sides are not equal.