Answer:
B
Step-by-step explanation:
B
Answer:B
Step-by-step explanation:
Answer:
Step-by-step explanation:
27 degrees
In this question , it is given that we have a cylinder with with a radius of 9 and a surface area of approximately 791.68 units square.
The formula of surface area of cylinder is

Substituting the values of A and r, we will get

So the height of the cylinder is 5 units .