Answer:
11.1
Step-by-step explanation:
Use the Pythagorean theorem to find the unknown side.

The answer i got is VP<------------->
AKA the first option
i hope this is right
Probably, the formula of Volume for a cone of height 'h' and base area 'b' is :
Answer:
man that takes to much time but this is what I got 4,057.6
Yes it is (10x-y)^2 is the answer of it