Answers

1. \(2304 \, \pi \,  cm ^{3}\)

2. \(300 \, \pi \, in^{3}\)

3. \(73.872 \, \pi \, cm ^{3}\)

4. \(243.2 \,  in ^{3}\)

5. \(66.97 \, in ^{3}\)

6. \(84 \, \pi \, cm ^{3}\)