Answer:
a
Step-by-step explanation:
A
surface area
62.8
V = πr²h
V = 3.14 × 2² × 5
V = 3.14 × 4 × 5
V = 3.14 × 20
V = 62.8
Answer: I think so A because it being multiple by 10 and u can get 6
x=28