Prove Triangles Congruent Fill in the Blank

Are the triangles congruent, if yes, why?

• SSS

• SAS

• ASA

• Not Congruent

Name the corresponding angle or side.

• A

• B

• C

• D

What postulate would prove triangle ∆NYQ is congruent to ∆PYQ?

• ASA

• SAS

• SSS

• HL

What postulate proves these triangles congruent?

• HL

• SSS

• SAS

• ASA

What is the correct choice for Statement 4?

• ⊿GHI ≅ ⊿JKL

• ⊿GHI ≅ ⊿KLJ

• ⊿GHI ≅ ⊿LJK

• ⊿GHI ≅ ⊿LKJ

These triangles are congruent. If ∠E is 45^o and ∠B is 55^o what is the measure of ∠C?

• 45^o

• 55^o

• 80^o

• 100^o

If ΔDEF ≅ ΔRST, then we can conclude that DE = what?

• ST

• RS

• DF

• RT

If ΔABC ≅ ΔXYZ, which statement is always true?

• AB = AZ

• ∠B ≅ ∠Y

• ∠X ≅ ∠C

• AC = XC

What congruence theorem proves triangle ABD is congruent to triangle CBE?

• AAS

• ASA

• SAS

• NEI

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

• SSS

• SAS

• ASA

• Not Possible