1.   Find the circumference of a circle with a diameter of feet. Use .
    A. feet B. feet
    C. feet D. feet
    Hint

  2.   The diameter of a child's circular wading pool is feet. What is the circumference of the pool? Use .
    A. 3 feet B. feet
    C. feet D. feet
    Hint

  3.   Pizzas are sold according to the length of their diameters. What is the circumference of a 14-inch pizza?
    A. 28 in. B. 44 in.
    C. 88 in. D. 22 in.
    Hint

  4.   Find the circumference of a circle with diameter . Use .
    A. B.
    C. D.
    Hint

  5.   Find the circumference of the circle. Use for .
   
    A. 86.6 m B. 16.5 m
    C. 33 m D. 8.4 m
    Hint



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