Answer:
chiken
Step-by-step explanation:
-7/2 and -1/2 (there both fractions)
Answer:
a=15
Step-by-step explanation:

Hope it helps
Answer:
B: BC ≅EC
Step-by-step explanation:
You know that the two angles starting in C are congruent (they're opposite by vertex C).
Given that the B angle and the E angle are congruent, in order for the two triangles to be congruent by A(ngle)S(ide)A(ngle) you want the side inbetween to be congruent. That is BC and EC. Option B