Perimeters and Circumferences Quiz
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Questions and Answers

What is the formula for calculating the perimeter of a more general shape?

  • $\int_0^L dr$
  • $\int_0^L dA$
  • $\int_0^L ds$ (correct)
  • $\int_0^L d\theta$

    • What is the perimeter of a circle or an ellipse called?

  • Area
  • Circumference (correct)
  • Diameter
  • Radius

    • What practical application does the calculated perimeter have?

  • Determining the length of fence required to surround a yard or garden (correct)
  • Calculating the volume of a 3D object
  • Measuring the area of a shape
  • Estimating the weight of an object

    • What does the perimeter of a wheel/circle describe?

    <p>How far it will roll in one revolution</p> Signup and view all the answers

    What is the relationship between the amount of string wound around a spool and the spool's perimeter?

    <p>The amount of string wound around a spool is related to the spool's perimeter</p> Signup and view all the answers

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