A cone has a diameter of 8 units and a height of 8 units.
Its radius is (blank) units, and its volume is (blank) cubic units. A cylinder with the same height and radius as the cone will have a volume of (blank) cubic units. If a sphere has the same radius as the cylinder, its volume is (blank) the volume of the cylinder. Answers for the first blank: 2,4,8,16 Answers for the second blank: 66.99, 133.97, 401.92, 535.89 Answers for the third blank: (same as the second blank answers) Answers for the fourth blank : Half, Two-thirds, Four-thirds