Answer:
Option A 
Step-by-step explanation:
The volume of a cone is:

The volume of a cylinder is:

Both figures have the same height h and the same radius r.
The volume of the cylinder
We want to find the volume of the cone.
Then, we find r and h:

We simplify.

Then the product of
.
We substitute this in the cone formula and get:

Answer:
shut up b
sorry gad will elp you
Step-by-step explanation:
Answer:
It is 2πrh + 2π
Step-by-step explanation:
Answer: The first answer choice
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
The change in the sequence is not consistent therefore it cannot be an arithmetic sequence.