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Area = pi*r2 = 265.9 sq ft, approx.
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What is the circumference of a circle with a radius of 92ft?
A circle with a radius of 92 feet has a circumference of 578.05 feet.
What is the area of a circle if the radius is 9ft?
Area = pi*92 = 254.469 square feet to 3 decimal places
What is the area of a circle with a radius of 9?
The general formula for area of a circle is A=(pi)r2, the product of pi and the square of the radius. In this instance, the area equals pi X 92 = about 254.47.
What is the area and the circumference of a circle with radius 9yd?
Area = pi*92 Circumference = 2*pi*9
The diameter equals 18cm how do I find the area?
The general equation for the area of a circle is π*r2, where r is the radius of the circle, and π is pi, which is approximately 3.14159. The diameter of a circle is how far it is from one side of the circle to the other, and the radius is how far it is the from edge to the center, thus the radius is half the diameter. Therefore the area is π*(92) ~ 254.47
What is the circumference of a circle with a radius of 92ft?
A circle with a radius of 92 feet has a circumference of 578.05 feet.
What is the area of a circle if the radius is 9ft?
Area = pi*92 = 254.469 square feet to 3 decimal places
What is The radius of a circle with 92 ft Circumference?
The radius is 14.64 feet.
What is the area of a circle if it has a diameter which is 18 feet long?
The area of a circle is equal to πr2 where π (pi) is equal to approximately 3.142 and r represents the radius of the circle. Because the question gives you the diameter and not the radius you have to use the measurement of the diameter to calculate the radius. Remember that the radius is equal to half the diameter. So if the diameter is equal to 18 feet, then the radius of this particular circle is equal to 9 feet. Plugging this into our equation for area we get: area = π(92) area = 3.142(81) area = about 254.5 ft2 (don't forget that the answer is in squared feet not just feet)
What is the area of a circle with a radius of 9?
The general formula for area of a circle is A=(pi)r2, the product of pi and the square of the radius. In this instance, the area equals pi X 92 = about 254.47.
How do you find the radius of a circle with a circumference of 92ft?
radius = 92/(2*pi) = 14.642 feet to 3 decimal places
What is the area and the circumference of a circle with radius 9yd?
Area = pi*92 Circumference = 2*pi*9
The circumference of a circle is 18pi inches Determine the area of the circle?
First we have to find the radius: 2*pi*radius = 18*pi Divide both sides by 2*pi to find the radius: radius = 9 inches Area of a circle = pi*radius2 Area = pi*92 = 81pi or 254.4690049 square inches
The diameter equals 18cm how do I find the area?
The general equation for the area of a circle is π*r2, where r is the radius of the circle, and π is pi, which is approximately 3.14159. The diameter of a circle is how far it is from one side of the circle to the other, and the radius is how far it is the from edge to the center, thus the radius is half the diameter. Therefore the area is π*(92) ~ 254.47
What is the radius if the area of the garden is 81 times pi ft?
The radius is 9 feet because pi*92 = 81*pi
What is the area of the bottom of a pool with radius of 9 feet?
Bottom of the pool is circular in shape and its radius is 9 feet. Thus area of bottom of pool = pi x r2 = 3.14159265 x 92 = 254.469005 sq. feet
What is the exact area of a circle with a diameter of 18 feet?
Area ≡ π x (Diameter ÷ 2 = Radius)2Area sq ft = 3.14159 x 92 = 3.14159 x 81 = 254.46879 sq ft (or 254.5 sq ft.)
