Final Answer:
1. Formula: $ V = \pi r^2 h $
Plug in Values: $ V = 3.14 \times (2)^2 \times 7 $
Volume: $ 87.92 \text{ in}^3 $
2. Formula: $ V = \frac{1}{3} \pi r^2 h $
Plug in Values: $ V = \frac{1}{3} \times 3.14 \times (6)^2 \times 4 $
Volume: $ 150.72 \text{ in}^3 $
3. Formula: $ V = \frac{4}{3} \pi r^3 $
Plug in Values: $ V = \frac{4}{3} \times 3.14 \times (3)^3 $
Volume: $ 113.04 \text{ in}^3 $
4. Formula: $ V = \pi r^2 h $
Plug in Values: $ V = \pi \times (3)^2 \times 10 $
Volume: $ 90\pi \text{ in}^3 $
5. Formula: $ V = \frac{1}{3} \pi r^2 h $
Plug in Values: $ V = \frac{1}{3} \pi \times (4)^2 \times 3 $
Volume: $ 16\pi \text{ in}^3 $
6. Formula: $ V = \frac{4}{3} \pi r^3 $
Plug in Values: $ V = \frac{4}{3} \pi \times (2)^3 $
Volume: $ \frac{32}{3}\pi \text{ in}^3 $
7. Radius = 6 in
8. Height = 4 in
9. Radius = 3 in
Parent Tip: Review the logic above to help your child master the concept of volume of cylinders and cones worksheet.
