It's 21212121
________
10000...
If the origin is not shaded the answer is C
To find the lateral area of a cone, use this formula:

where r is the radius (in this case, 11) and h is the height (in this case, 26)
Try plugging the values in. If you need additional help, feel free to ask!
i got what he got , If c is cost and X is the item, c=x-.12 or c=x*.88
Answer:
c
Step-by-step explanation:
it's more a gut feeling