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Q: What is the total volume of a cylinder tank 12ft high with a 4ft radius?

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The radius of a circle is half the diameter → radius = ½ × 12 ft = 6 ft.

(12ft x 12ft) square =144 sq ft. 12ft x (12 ft square) is 1728 cu ft.

That's a total of 20 square yards.

12ft*25ft = 300 square feet

14ft x 12ft = 168 sq ft = 15.6 m2

Related questions

Volume = 2,111.15026 ft3

The volume is 7,238.2 cubic feet.

Volume of cylinder = {pi} x radius2 x height Volume = {pi} x (18.5in/2)2 x 33in ~= 8870.5 cu in 1in = 1/12ft 1cu in = 1in x 1in x 1in = 1/12ft x 1/12ft x 1/12ft = 1/1728cu ft 8870.5 cu in = 8870.5 x 1/1728 cu ft ~= 5.13 cu ft

r = 6 ft C = ~37.7 ft

Volume of a pyramid = 1/3*base area*height

Volume of a ball or sphere measured in cubic units = 4/3*pi*radius3

I got: 2,712.96 cubed.

672 cubic feet

224

"12 ft round" is not very clear; is 12 feet the radius, the diameter, or the circumference? After deciding that, convert all units to a common unit (convert all to feet, or all to inches), then use the formula for a cylinder, V = pi x radius2 x height.

Valerie is installing a 20ft by 12ft swimming pool surrounded by a 6ft deck. What is the total area of the deck?

triangles don't have volume or diameter, so I'm not sure what you're trying to ask.

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