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Area of a circle

  •  English    9     Public
    Review finding area and circumference of a circle. 7th grade math.
  •   Study   Slideshow
  • Find the area of the circle. Use 3.14 for the value of π. Round your answer to the nearest whole number.
    254 square inches
  •  10
  • Find the area of the circle. Use 3.14 for the value of π. Round your answer to the nearest whole number.
    79 square inches
  •  10
  • Find the area of the circle. Use 3.14 for the value of π. Round your answer to the nearest whole number.
    452 square miles
  •  10
  • Find the area of the circle. Use 3.14 for the value of π. Round your answer to the nearest whole number.
    28 square inches
  •  10
  • Find the area of the circle. Use 3.14 for the value of π. Round your answer to the nearest whole number.
    133 square feet
  •  10
  • Find the diameter of each circle. Round your answer to the nearest whole.
    14 yd
  •  5
  • Find the area of a circle with a circumference of 35 mi. Use 3.14 for the value of π. Round your answer to the nearest whole.
    98 square miles
  •  20
  • Find the area of a circle with a radius of 10
    314 units cubed
  •  15
  • Find the area of a circle with a diameter of 20
    314 units squared
  •  15