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What is the sq ft of a circle with 8 ft radius?
the questions is asking you to find the area, so the area of a circle is 3.14r^2. Plug 8ft for radius and you get your answer to be approximately 201.06 sq ft
How many cu ft are in a 4ft by 8ft shape?
Three dimensions are needed to calculate volume. Usually length, width and depth.
How many gallons in a 12foot diameter by 30 inches high pool?
12 in = 1 ftradius = diameter ÷ 2Assuming those are internal dimensions, the volume of the pool is:volume = π x radius2 x depth= π x (12 ft ÷ 2)2 x (30 ÷ 12) ft= 90π cu ft≈ 282.74 cu ftConversion to gallons depends upon which gallon you're using:1 cu ft ≈ 6.23 imperial gallons → 282.74 cu ft ≈ 1761.16 imp gallons1 cu ft ≈ 7.48 US gallons → 282.74 cu ft ≈ 2115.07 US gallons
How many cu ft in a cu yd?
.07 (No. That is incorrect.) Actually there are 27 cu ft in a cu yard or .037 cu yards in a cu ft.
How many cu ft is a yard?
how many cu ft is a yard
How many cord will fit in a 40 yard?
A cord of wood is 4ft x 4ft x 8ft or 128 cu. ft. each cubic yard has 27 cu. ft. 40 x 27 = 1080 cu ft divided by a cord 128 cu. ft. = 8.4375 cords in 40 cu yards
What is the diameter of the circle if the radius is 8ft.?
Diameter = 2*radius so diameter = 16 ft.
What is the sq ft of a circle with 8 ft radius?
the questions is asking you to find the area, so the area of a circle is 3.14r^2. Plug 8ft for radius and you get your answer to be approximately 201.06 sq ft
How many cu ft are in a 4ft by 8ft shape?
Three dimensions are needed to calculate volume. Usually length, width and depth.
How many cubes of 1 cu ft are there in 30ftx30ftxft5?
v = 30 x 30x5 = 4500 cu ft
The circumference of a 30 ft circle?
The circumference of a 30 ft circle is: 94.2 feet.
How many yards of concrete fo a slab 30x30x4 thick?
If the units are 30 ft x 30 ft x 4 inches, then you have 30 x 30 x 0.33 ft = 300 cubic feet300 cubic ft/27 cu yds/cu ft = 11.1 cubic yards
How many sq ft in 8x8 room?
64 Sq Ft. 8ft x 8ft is 64.
How many gallons will fill a 15ft x 15ft x 8ft tank?
15 ft x 15 ft x 8 ft = 1800 cu ft = 11,211.9 Imperial gallons or 13,464.9 US gallons.15 ft x 15 ft x 8 ft = 1800 cu ft = 11,211.9 Imperial gallons or 13,464.9 US gallons.15 ft x 15 ft x 8 ft = 1800 cu ft = 11,211.9 Imperial gallons or 13,464.9 US gallons.15 ft x 15 ft x 8 ft = 1800 cu ft = 11,211.9 Imperial gallons or 13,464.9 US gallons.
How many square yards of sand in 24 feet circle 6 inches deep?
15745 cu-ft or 583 cu-yd of sand
How many gallons if a pond is 60 ft in diameter 12ft deep and a slope of 1.2?
Diameter= 60 ft. Radius = 30 f. Depth = 12 ft. Area = PI * r^2 (sq. ft.) = PI*30^2 = 2827.4 sq. ft. Volume = (Area * Depth)/2 (cu. ft.) = 16964.6 cu. ft. =Volume (cu. ft.) * 0.13368 cu.ft./gal >>(gallons) = 126890.6 gallons
How much concrete for 12' x 7.5' x 4?
360 cu ft or if the "4" is inches, not feet, one twelfth of that, ie 30 cu ft
