Which of the following sets are equal? J = {x[x = 4n +4 and new}
L = {x|x = 4n - 4 and neN}
A = {a, f, j, k}
B = {x, y, z, w}
C = {j, k, f, a}
D = {x|2 5x55 and XEN}
E=0
F={0}
G = {0}
H={}

answer: 0+0=0

step-by-step explanation:

that is the only answer that can make 0

it is contrapositive

i could not see the question too well so check yourself again too . this is because i want you to get it correct.

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)

step-by-step explanation: