Surface area of a cylinder = 2*pi*r2 + 2*pi*r*h = 2*pi*r*(r + h)
where r = 119/2 inches = 4.95833... feet
and h = 140 inches = 11.66... feet
So area = 517.94 sq feet
First of all, you need to know the radius of the tank. Second, what does outside square footage mean?
Its total surface area is 15614 square feet.
You take the weight of the tank and divide it by the number of square inches that touch the floor. If you have a 400 pound tank sitting on a stand with four legs of 1 square inch each, the tank would be exerting 100 pounds per square inch. If the same tank is setting on the floor and has a footprint of 10 inches by 20 inches, it would be 2 pounds per square inch.
you use the formula: Pi x radius (half the diameter) squared.
The area of the base of a rectangular tank is 3000 square inches and the volume of the tank is 324000 cubic inches. Find the height of the tank in feet? V = Bh h = V/b h = 324,000 in3/3000 in2 h = 108 in Since 1 foot = 12 in, then 108 in are 9 ft (108/12). Thus the height of the tank is 9 ft.
The volume of fish tank with a square base is y³ - 6y² + 9y cubic inches. The height is y. Find the length of a side of
Volume of a cylindrical tank 8 feet in diameter and 8 feet tall is pi x 16 square feet (radius squared) x 8 feet (height) = 402 cubic feet.
The total surface of the base is 2206 square feet (approx). The area of the top, if there is any, will be the same. The area of the side walls is 1582 square feet (approx).
You actually have a 20 gallon tank. There are 231 cubic inches in a gallon. So if you take your length times your with you get: 24x12 = 288in square. Then multiply that times the 16 inches of height and you get 4,608 inches cubed. Divide that number by the 231 cubic inches per gallon and you get: 4608 (inches cubed)/ 231(cubic inches per gallon)=19.94 Gallons or a 20 gallon tank.
measure the radius in feet( 1/2 the diameter) . multiply this number by itself (square it). multiply this number by Pi ( 3.14). Measure the depth of the tank and multiply by your last answer and that's it in cubic feet.
Gallons in a rectangular tank =(tank's length in inches) times (tank's width in inches) times (water depth in inches) divided by (231)
Square feet is a measure of area, not of volume. There are three measures given, and they are not consistent with the shape being a triangle. Therefore it must be assumed that you want the total surface area of a cuboid tank. This is 2*(83*23 + 23*8 + 8*83) = 5514 sq inches = 5514/(12*12) = 38.3 sq feet approx.