Proofs Team Review

What is the "statement" for step 2 of the proof?

• AD=AD

• AD=DA

• HD=DN

• HA = AN

What does CPCTC stand for?

• Congruent parts of congruent triangles are congruent

• Corresponding parts of congruent triangles are congruent

• Corresponding parts of corresponding triangles are corresponding

• Corresponding parts of congruent triangles are Canadian.

Which is the correct reason for statement 2 in the proof?

• Given

• Transitive Property

• Definition of Congruent Angles

• Vertical Angles are congruent.

Which symbol means "perpendicular"?

• ∏

• ∥

• ∠

• ⊥

Which of the following is NOT a triangle congruence criteria?

• SAS

• AAS

• SSA

• ASA

Are the triangles congruent, if yes, why?

• SSS

• SAS

• ASA

• Not Congruent

Are the triangles congruent, if yes, why?

• SSS

• SAS

• AAS

• Not Congruent

Are the triangles congruent, if yes, why?

• SSS

• SAS

• ASA

• Not Congruent

Are the triangles congruent, if yes, why?

• SAS

• ASA

• AAS

• Not Congruent

Are the triangles congruent, if yes, why?

• SAS

• ASA

• AAS

• Not congruent