Answer: 452.16 or just 452 units^3
Step-by-step explanation:
V= πr^2*h
using 3.14 like the problem asks could effect what you're rounding to but either way pi(6)^2=113.04 *4= 452.16
Are you looking for the percentage? If you are, then you just have to find 8/9, which is about 0.89, or 89%.