Respuesta :

Answer:

Step-by-step explanation:

Area of a circle is   pi * r^2

 this circle: diameter = 6 ft    r = 3 ft

    Area = 3.14 * 3^2 = 28.26 ft^2  = ~ 28 ft^2

Heather

Answer: 28 square feet

Step-by-step explanation:

We can use the formula for the area of a circle to answer this question.

      A = πr²

Substitute known values, r is the radius which is half of the diameter.

      A = (3.14)(6/2)²

Now, we can compute to find the area.

      A = (3.14)(3 feet)²

      A = (3.14)(9 feet²)

      A = 28.26 square feet

Lastly, we will round to the nearest whole square foot.

      A ≈ 28 square feet

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