Triangle Congruence and Proofs

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

Which segment is congruent to EF? 

• HG

• HF

• GF

• IE

Use the congruency statement to answer the following: 
<F = ___

• <H

• <I

• <G

• not congruent to another angle

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 congruent

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

• SSA

• AAS

• ASA

• Not necessarily congruent

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

• SAS

• SSS

• Both SSS and SAS

• Not necessarily congruent

Congruent by

• SSS

• SAS

• ASA

• AAS

Congruent by

• SSS

• SAS

• ASA

• AAS