4.3 Triangle Congruence Practice

Which is NOT a test to prove triangles congruent?

• SAA
• SSS
• SSA
• SAS

What does CPCTC stand for?

• Corresponding Parts of Corresponding Triangles are Congruent
• Congruent Parts of Corresponding Triangles are Congruent
• Corresponding Parts of Congruent Triangles are Congruent

Complete the congruence statement.

• CRP
• PCR
• RPC
• PRC

Are these triangles congruent? If so, state the rule which you used to determine congruence.

• Yes by ASA

• Yes by AAS

• Yes by SSA

• Not enough information to determine congruence

Are these triangles congruent? If so, state the rule which you used to determine congruence.

• SAS
• SSS
• Both SSS and SAS
• Not necessarily congruent

Fill in the missing proofs.

• Transitive Property, SAS(Side-Angle-Side)
• Reflexive Property, SAS(Side-Angle-Side)
• Reflexive Property, Vertical Angles Thm.
• Transitive Property, SSS(Side-Side-Side)

Congruent by

• SSS
• SAS
• ASA
• AAS

Congruent by

• SSS
• SAS
• ASA
• AAS

Congruent by

• SSS
• SAS
• ASA
• AAS

Congruent by

• SSS
• SAS
• ASA
• AAS