Congruent Sides and Angles in Triangles

• A
• C
• D

• ∆BCA ≅ ∆DEF
• ∆EFD ≅ ∆BAC
• ∆ABC ≅ ∆FED
• ∆EDF ≅ ∆BAC

Matching sides are called

• Corresponding Sides
• Corresponding Angles
• The Same
• Congruent Sides

If ∆PIG ≅ ∆COW, ∠P≅∠?

• C
• O
• W

x = 

• 7
• 8
• 15

What does SAS stand for?

• Side-Angle-Side
• Super-Awesome-Side
• Side-Angle-Supersized
• Sensationally Awesome Superman

What congruency postulate proves the triangles congruency?

• SAS
• ASA
• SSS
• HL

What postulate proves these triangles congruent?

• HL
• SSS
• SAS
• ASA

What postulate proves these triangles congruent?

• SAS
• HL
• AAS
• ASA

What postulate proves these triangles congruent?

• SAS
• ASA
• AAS
• Not enough information