Area = pi*6.52 = 132.732 square feet to 3 decimal places
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The area of a circle with a 13 ft diameter is: 132.7 square feet.
The area of a circle with a diameter of 13 centimeters is: 132.7 cm2
Circles have diameters, so we will assume from your question that it is a circular flower bed. Square feet is a measure of area. Cubed feet is a measure of volume. You need the area of the flower bed that has a diameter of 13 feet. To find the area of a circle you use the formula Area = pi * radius squared Pi is approximately 3.14 The radius of a circle is one half of the diameter of a circle. In your case 13/2 = 6.5 A = pi * r2 A = 3.14 * (6.5)2 A = 132.665 square feet
Circumference = pi x diameter = pi x 13 = 40.84 feet or 40'10"
Well, area of a circle is (pi)r^2 and your diameter is 13, so your radius is 13/2 so your area would be (pi)(13/2)^2 or 132.7322896 =] -ray
The area of a circle, if it has a diameter of 13 feet, is: 132.7 square feet.
The area of a circle with a 13 ft diameter is: 132.7 square feet.
Well, darling, to find the area of a circle, you use the formula A = πr^2. Since the diameter is 26 feet, the radius is half of that, which is 13 feet. Plug that into the formula, and you get an area of approximately 530.66 square feet. Voila!
The area of a circle with a diameter of 13 centimeters is: 132.7 cm2
Circles have diameters, so we will assume from your question that it is a circular flower bed. Square feet is a measure of area. Cubed feet is a measure of volume. You need the area of the flower bed that has a diameter of 13 feet. To find the area of a circle you use the formula Area = pi * radius squared Pi is approximately 3.14 The radius of a circle is one half of the diameter of a circle. In your case 13/2 = 6.5 A = pi * r2 A = 3.14 * (6.5)2 A = 132.665 square feet
Circumference = (pi) x (diameter) = 13 pi = 40.841 feet(rounded)
Circumference = pi x diameter = pi x 13 = 40.84 feet or 40'10"
Well, area of a circle is (pi)r^2 and your diameter is 13, so your radius is 13/2 so your area would be (pi)(13/2)^2 or 132.7322896 =] -ray
Circumference of a circle = diameter x (pi) = 13 pi = 40.841 feet (rounded)
132.73
132.73 yards2
Assuming your picture shows a circular floor, the area of a circle with a radius of 5 feet is approx. 78.54 square feet