To calculate the surface area of a single filter element, we first find the radius by dividing the diameter by 2, giving us 9.5 inches. The formula for the surface area of a cylinder is 2πrh + 2πr^2, where r is the radius and h is the height. Assuming the height of the filter element is negligible compared to the diameter, the surface area of one filter element would be approximately 1194.74 square inches. Therefore, the total surface area of 20 filter elements would be around 23,894.8 square inches.
A cylinder with a height of 10 inches and a diameter of 8 inches has a surface area of 351.86 square inches.
A cylinder with a diameter of eight inches and a height of five inches has a surface area of 226.2 square inches.
The curved surface area is 125.66 square inches.
Surface area = pi*72 = 153.93804 square inches
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The surface area of a sphere with a diameter of 2.7 inches is about 23 square inches.
The surface area of a sphere with a diameter of 25 inches is about 1,963.5 square inches.
The surface area of a sphere with a diameter of 8 inches is 201.1 inches2
The surface area of a sphere with a diameter of 14 inches is about 615.8 square inches.
A cylinder with a diameter of eight inches and a height of five inches has a surface area of 226.2 square inches.
A cylinder with a height of 10 inches and a diameter of 8 inches has a surface area of 351.86 square inches.
A cylinder has a diameter of 18 inches and a height of 25 inches has a total surface area of approximately 1,922.65 square inches.
The surface area, to the nearest tenth, of a sphere that has a diameter of 14 inches is: 615.8 inches2
154 square inches.
The curved surface area is 125.66 square inches.
Surface area = pi*72 = 153.93804 square inches
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