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A cylinder has a volume of 1800π ft3. If the height of the cylinder is 50 feet, what is the radius of the cylinder? |
| Answer» EXPLANATION:Given :VOLUME of a cylinder is 1800π ft³.Height of a cylinder (h) = 50 ft.To FIND :The radius of the cylinder.Solution :Formula of "Volume of a cylinder" is given as ;Volume of a cylinder = πr²h=> 1800π = π × r² × 50=> 1800π = r² × 50π=> r² = 1800π/50π=> r² = 1800/50=> r² = 36=> r = √36=> r = 6 ftHence :The radius of a cylinder is 6 ft. | |