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

  2.   Find the circumference of a circle whose radius is 1.25 yards. Use the key on a calculator. Round to the nearest tenth.
    A. 3.9 yd B. 4.8 yd
    C. 7.9 yd D. 6.4 yd
    Hint

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

  4.   Find the circumference of the circle. Use 3.14 for .
   
    A. 12.56 mi B. 7.14 mi
    C. 25.12 mi D. 50.27 mi
    Hint

  5.   Find the circumference of a circle with diameter 4 ft.
    A. 7.14 ft B. 25.13 ft
    C. 12.57 ft D. 50.27 ft
    Hint



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