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Volume: cylinders, cones, and spheres — Homework
Find each volume. Take pi to be about 3.14, and show the exact form before rounding.
- 1.Cylinder: radius 5, height 8. Find the volume.
- 2.Cone: radius 3, height 8. Find the volume.
- 3.Sphere: radius 3. Find the volume.
- 4.A cylindrical drum has radius 2 feet and height 4 feet. About how many cubic feet does it hold?
- 5.An ice cream cone has radius 2.5 cm and height 9 cm, topped with a sphere of ice cream also with radius 2.5 cm. Find the volume of the cone and the sphere separately, then add them for the total.
🌲 Homeschool of the FutureEighth Grade · Math · week 33 homework