A) SSS
B) SAS
D) ASA
E) AAS
F) HL
G)not congruent

Explanation:

AAS stands for Angle Angle Side. The order is important because the side is not between the angles.

The diagram shows that

Items 1 and 2 above correspond to the "A"s of "AAS", while item 3 refers to the "S".

Once again, the order of AAS is important. We don't go for ASA because side AB is not between angles A and C. Same for DE not between angles D and E.

x=6 and x=3

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