SSS Theorem

• A

• B

• C

• D

• E

• A

• B

• C

• D

• E

• A

• B

• C

• D

• E

• A

• B

• C

• D

• E

• ΔGFE=ΔSRQ
• ΔGFE=ΔQRS
• ΔGFE=ΔJIH
• ΔSRQ=ΔJIH

Congruent by

• SSS

• SAS

• ASA

• AAS

• DF≅FD by Reflexive Property so ΔDEF≅ΔDGF by SSS
• ∠E≅∠G are Vertical Angles so     ΔDEF≅ΔDGF by SSS
• DF≅FD by Symmetric Property so ΔDEF≅ΔDGF by SSS
• ∠E≅∠G are Alternate Interior Angles so ΔDEF≅ΔDGF by SSS

State what information is required to prove the triangles are congruent

• A

• B

• C

• D

Answer explanation

The Triangles are sharing a line. That line is not the missing information

• A

• B

• C

• D

• E

What does SSS stand for in the SSS Similarity Theorem?

• Side-Side-Length

• Side-Side-Shape

• Side-Side-Angle

• Side-Side-Side