Similarity Exam Review

State the postulate used to show the triangles are similar.

• AA~

• SAS~

• SSS~

• none

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 x.

• x = 2
• x = -1
• x = 1
• x = 5

Tags

CCSS.HSG.CO.C.10

Find the missing length.

• 4
• 10
• 8
• 12

Tags

CCSS.HSG.CO.C.9

Solve for X.  The triangles are similar. 

• X = 2
• X = 4
• X = 8
• X = 32

Tags

CCSS.HSG.SRT.A.2

What side in triangle DEF, corresponds with AB in triangle ABC? 

• BC
• FE
• DE
• FD

Tags

CCSS.HSG.SRT.A.2

What angle in triangle DEF, corresponds with angle A in triangle ABC?

• D
• F
• C
• E

Tags

CCSS.HSG.SRT.A.2

Find missing side.  The triangles are similar. 

• 5
• 7
• 9
• 11

Tags

CCSS.HSG.SRT.A.2

The pair of figures is similar. Find the missing side.

• x = 20
• x = 12
• x = 5
• x = 4

Tags

CCSS.HSG.SRT.A.2

The triangles are similar, solve for the question mark.

• 8
• 12.5
• 18
• 24

Tags

CCSS.HSG.SRT.A.2