Congruent Parts of a Triangle

If ΔDEF ≅ ΔRST, then we can conclude that ∠S ≅ ____.

• ∠F

• ∠E

• ∠D

• DE

∠E ≅ ∠ __

• A

• B

• C

• D

Let's play a game of match-the-triangles! Can you tell which of the following pairs of triangles are congruent? Remember, the order of vertices matters!

• ∆FGH and ∆VHW

• ∆HFG and ∆HWV

• ∆HGF and ∆VHW

• ∆FGH and ∆VWH

Let's play a game of match-up! Can you complete this congruence statement for me?

• OEG

• OGE

• EGO

• GOE

Hey there, geometry wizard! Can you tell us which triangle is congruent to ΔEDF? Is it Δ____?

• ABC

• CAB

• BAC

Which triangle congruence postulate is shown?

• ASA

• HL

• SSS

• SAS

Congruent by

• SSS

• SAS

• ASA

• AAS

Congruent by

• SSS

• SAS

• ASA

• AAS

Congruent by

• SSS

• SAS

• ASA

• AAS

What additional information is required to prove the 2 triangles are congruent by SAS

• A)

• B)

• C)

• D)