5 ways to prove TC and logic

Which of the following cannot be used to prove that two triangles are congruent?

• AAS congruence postulate
• SAS congruence postulate
• SSS congruence postulate
• AAA congruence postulate

Which pair of triangles shows congruency by the SAS postulate?
 

• Figure A
• Figure B
• Figure C
• Figure D

Which postulate can be used to prove the triangles congruent?

• ASA postulate
• SSS postulate
• SAS postulate

What is the length of side BC?
 

• 3 Units
• 4 Units
• 6 Units
• 2 Units

Which of the following can be used to prove that ΔABC ≅ ΔADC ?

• ASA postulate
• SAS postulate
• AAS postulate
• SSS postulate

Which of the following sets of triangles are congruent?

• Figure A
• Figure B
• Figure C
• Figure D

Are ΔABC and ΔPQR congruent?
 

• Yes
• No

Which postulate can be used to prove the triangles congruent?

• SAS postulate
• AAS postulate
• SSA postulate
• ASA postulate

Which of the following can be used to prove ΔXYZ and ΔPQR are congruent?
 

• ASA property
• SSA property
• AAS property
• HL-Theorem

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

• SSS
• SAS
• ASA
• Not Possible