Surface Area (SA) of a Cylinder formula:
SA = 2*pi*r*h+2*pi*r^2
If you fill in the formula:
SA = 2*3.14*2*9+2*3.14*2^2
Simplify:
SA = 6.28*18+6.28*4
SA = 113.04 + 25.12
SA = 138.16 in
I hope I helped
If its wrong I'm super duper extra sorry!
Answer:
Step-by-step explanation:

Answer: 85% out of how many questions.
Step-by-step explanation:
Answer:
2,5 then 17 20 then keep adding 15 for x and y
Answer:
B
Step-by-step explanation:
On edge 2020