Math 2: Triangles Unit Test

Determine the relationship between the triangles.

• AA∼
• SAS∼
• SSA∼
• Not necessarily
  similar

Determine the relationship between the triangles.

• AA∼
• SAS∼
• AAA∼
• Not similar

From the given information, what must be true?

• ∠1 & ∠4 
  are congruent
• ∠2 & ∠3
  are congruent
• ∠1 & ∠2 
  are congruent
• ∠3 & ∠4 
  are congruent

Determine the relationship between the triangles.

• SSS∼
• SAS∼
• AA∼
• Not similar

Find the length of RT

• 9
• 4.5
• 18
• 36

The Triangle Sum Theorem states that the sum of all angles in a triangle is ______. 

• 45°
• 90°
• 180°
• 360°

Find the value of x.

• A

• B

• C

• D

Find the measure of A.

• 60

• 120

• 15

• 30

Complete the congruence statement.

• CRP
• PCR
• RPC
• PRC

Which segment is congruent to EF? 

• HG
• HF
• GF
• IE