Solids in Revolutions - Page 1

Task 1

a. Click on , and then press play. Which axis is the triangle rotating around?

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  • A
  • B
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b. Name the solid formed by rotating triangle ABC around the axis.

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  • B
  • C
  • D
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c. Identify the height and the radius of the solid in revolution.

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  • B
  • C
  • D
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d. What is the surface area of the solid formed?

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  • B
  • C
  • D
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e. What is the volume of the solid formed?

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  • B
  • C
  • D
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