Triangle Congruence Proog

The sum of the three interior angles in a triangle is always 180°.

• Triangle Sum Theorem

• Rules of Angle

• Solving corresponding parts of triangles.

Which is not a postulate to prove triangle congruence?

• AAA

• ASA

• SSS

• SAS

Which triangle congruence theorem proves the two triangles congruent?

• SAS

• SSS

• Not enough information given

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

• SAS
• SSS
• Not enough info

What does the word Congruent mean

• same size different shape

• different size and different shape

• same size and same shape

• different size same shape

Which triangle congruence theorem proves the two triangles congruent?

• SAS

• SSS

• not enough information

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

• SSS

• SAS

• Not enough info

Are these triangles congruent?

• Yes, by SSS
• Yes, by SAS
• Yes, by ASA
• No, this is the SSA one!!

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

How are the triangles congruent?

• HL
• SSS
• SAS
• AAS