Using Triangle Congruence Theorems

Question 1

Which congruency theorem can be used to prove that △ABD ≅ △DCA?

Revolt · Accepted Answer

C: SAS

Question 2

Which congruency theorem can be used to prove that △GHL ≅ △KHJ?

Revolt · Accepted Answer

B: ASA

Question 3

Which statements regarding the diagram are correct? Check all that apply.

Revolt · Accepted Answer

A: ST ≅ ST by the reflexive property.; B: ∠RWS ≅ ∠UWT because they are vertical angles.; C: △RWS ≅ △UWT by AAS.; E: ∠WTU ≅ ∠WSR because CPCTC.

Question 4

Rowena is proving that AD ≅ EB. Which statement does the ♣ represent in her proof?

Revolt · Accepted Answer

A: ΔACD ≅ ΔECB

Question 5

Complete the paragraph proof.

Revolt · Accepted Answer

B: ✔  SAS

Question 6

Mikal is proving that AE ≅ CE . Which reason does the ♣ represent in Mikal’s proof?

Revolt · Accepted Answer

D: AAS

Question 7

Complete the paragraph proof:

Revolt · Accepted Answer

A: ✔ SAS

Question 8

BA✔ AD AE BE

Revolt · Accepted Answer

B: ✔  AD

Question 9

SAS ASA AAS✔ CPCTC

Revolt · Accepted Answer

D: ✔  CPCTC

Question 10

SSS✔ HLSAS AAS

Revolt · Accepted Answer

B: ✔  HL

Using Triangle Congruence Theorems Answers