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1. Which of the following is not a valid reason to prove congruent triangles?
a. AAS
b. SAS
c. SSA
d. SSS

2. Which of the following is not a valid reason to prove congruent triangles?
a. AAA
b. SSS
c. ASA
d. SAS

3. Which of the following only proves congruence for right triangles.
a. HL
b. SSS
c. AAS
d. SAS​


Sagot :

Answer:

1. c. SSA

2. d. SAS

3. c. AAS