Congruent Triangles ASA and AAS

• Congruent by ASA
• Congruent by SAS
• Congruent by SSS
• Not Necessarily Congruent

• Not Necessarily Congruent

• Congruent by SAS

• Congruent by SSS

Name the postulate, if possible, that makes the triangles congruent.

• SAS
• ASA
• AAS
• Not Possible

Which triangle congruence theorem can be used to prove the triangles are congruent?

• SAS
• SSA
• ASA
• AAS

How are these two triangles congruent?

• AAS
• ASA
• Not enough information
• SAS

What is the correct congruence statement for these congruent triangles?

• ΔRTS ≅ΔEFD
• ΔRTS ≅ΔFDE
• ΔRTS ≅ΔFED
• ΔRTS ≅ΔDEF

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

• AAA
• AAS
• ASA
• Not necessarily congruent

All of the following prove triangles congruent except -

• ASA

• AAS

• SSA

• SAS

Complete the congruence statement.

• OEG
• OGE
• EGO
• GOE

ΔTVS ≅ Δ_____ by _____

• ΔTVU , ASA

• ΔVTU , ASA

• ΔTVU , SAS

• Cannot Be Determined