Math Practice 101
Homework Explained - Math Practice 101

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Grade 8 HMH Go Math - Answer Keys
Chapter 13:Volume; Lesson 1: Volume of Cylinders


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13.1 Independent Practice

Find the volume of each figure. Round your answers to the nearest tenth if necessary. Use 3.14 for \(\pi\).

  • Question 10 (request help)

    A cylinder has a radius of 4 centimeters and a height of 40 centimeters.
  •     \(\text{ cm}^3\)
  • Question 11 (request help)

    A cylinder has a radius of 8 meters and a height of 4 meters.
  •     \(\text{ m}^3\)

Round your answer to the nearest tenth, if necessary. Use 3.14 for\(\pi\).

  • Question 12 (request help)

    The cylindrical Giant Ocean Tank at the New England Aquarium in Boston is 24 feet deep and has a radius of 18.8 feet. Find the volume of the tank.
  •     \(\text{ ft}^3\)
  • Question 13 (request help)

    A standard-size bass drum has a diameter of 22 inches and is 18 inches deep. Find the volume of this drum.
  •     \(\text{ in}^3\)
  • Question 14 (request help)

    Grain is stored in cylindrical structures called silos. Find the volume of a silo with a diameter of 11.1 feet and a height of 20 feet.
  •     \(\text{ ft}^3\)
  • Question 15 (request help)

    The Frank Erwin Center, or “The Drum,” at the University of Texas in Austin can be approximated by a cylinder that is 120 meters in diameter and 30 meters in height. Find its volume.
  •     \(\text{ m}^3\)

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