Congruent Triangles

What does SSS stand for?

• Small Small Small
• Side Side Side
• Small Side Small
• Sam's Silly Side

What does SSS prove?

• Nothing
• Triangles similar
• Triangles congruent
• Triangle angle sum

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

• SSS
• SAS
• ASA
• Not Possible

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

• SSS
• SAS
• ASA
• Not Possible

State if the two triangles are congruent.  If they are, state which theorem you would use.

• Yes, SAS
• Yes, SSS
• Yes, HL
• No

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

• SAS
• ASA
• SSS
• Not Possible

• Congruent by HL
• Congruent by SAS
• Congruent by SSS
• Not Necessarily Congruent

Are the two triangles congruent?

• Not enough information
• Yes, by SSA
• Yes by AAS
• Yes By ASA

Are the triangles congruent, if yes, why?

• SSS
• SAS
• ASA
• Not Congruent

Given the two triangles, which congruence statement is NOT true?

• $AB\ \cong\ DF$

• $DE\ \cong\ AC$

• $\Delta\ ABC\ \cong\ \Delta DFE$

• $\Delta ABC\ \cong\Delta\ DEF$