Answer:A is a subset of D
Step-by-step explanation:
Because A has what it is contained D
Answer:
9) x = 89°
10) x = 118°
11) x = 145°
12) x = 40°
Step-by-step explanation:
9) 180-91 = 89
10) x = 118° because it is alternate interior to 118
11) x-30 = 115, x = 145
12) 4x-15 = 145, 4x = 160, x = 40
13, 21, 34 are the next three numbers
I’m not sure what the answer is but I hope someone can help you
The answer to this question is X 1 = -8 X 2= -2
