Answer:
Step-by-step explanation:
1. r = d / 2 = 42 / 2 = 21
V = 4πr^3/3 = 4 x 3.14 x 9261 / 3 = 38772.72
2. V = 4πr^3/3 = 4 x 3.14 x 512 / 3 = 2143.57
3. V = πr^2h/3 = 3.14 x 64 x 15 / 3 = 1004.8
4.V = πr^2h/3 = 3.14 x 64 x 18 / 3 = 1205.76
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
Step-by-step explanation:
1. r = d / 2 = 42 / 2 = 21
V = 4πr^3/3 = 4 x 3.14 x 9261 / 3 = 38772.72
2. V = 4πr^3/3 = 4 x 3.14 x 512 / 3 = 2143.57
3. V = πr^2h/3 = 3.14 x 64 x 15 / 3 = 1004.8
4.V = πr^2h/3 = 3.14 x 64 x 18 / 3 = 1205.76