Determine If a Triangle Is Congruent

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

• SSS

• ASA

• SSA

• HL

Tags

CCSS.HSG.SRT.B.5

When can we use the HL Congruence Theorem?

• Right Triangles

• Isosceles Triangles

• When we have a reflexive side

• SSA

Tags

CCSS.HSG.SRT.B.5

Which triangle congruence postulate proves that triangle PRS is congruent to triangle QRS?

• HL

• SAS

• SSA

• AAS

Tags

CCSS.HSG.SRT.B.5

Which triangle congruence postulate is shown?

• ASA

• HL

• SSS

• SAS

Tags

CCSS.HSG.SRT.B.5

Which triangle congruence proves triangle ABC congruent triangle XYZ?  

• ASA

• not necessarily congruent

• AAA

• SSS

Tags

CCSS.HSG.SRT.B.5

Congruent by

• SSS

• SAS

• ASA

• AAS

Tags

CCSS.HSG.SRT.B.5

Congruent by

• SSS

• SAS

• ASA

• AAS

Tags

CCSS.HSG.SRT.B.5

Congruent by

• SSS

• SAS

• ASA

• AAS

Tags

CCSS.HSG.SRT.B.5

Congruent by

• SSS

• SAS

• ASA

• AAS

Tags

CCSS.HSG.SRT.B.5

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

• SSA

• AAS

• ASA

• Not necessarily congruent

Tags

CCSS.HSG.SRT.B.5