A cylinder with a surface area of 200cm2 and a height of 20cm has a volume of about 137.96cm3
Make the height the subject of the fornula for the volume or surface area of the cylinder
By dividing its cross-section area into its volume
In order to find its height, we must know either the volume or the surface area of the cylinder.
you do it good
Volume = Пr2h Area = 2Пr2+2Пrh (where r=radius of base, h=height of cylinder)
If the surface area is 30 m2 and the height is 2 m, then the volume is 12.369 m3
Use the formula for the volume. Replace the data you know (radius and volume), and solve for the missing data (the height). Once you have this height, it is easy to use the formula for the surface area.
The answer depends on what information you are given: volume and height, or surface area and height, etc.
Volume of a cylinder = base area times height
* means times/multiplied by Volume of cylinder: pi*radius sq.*height Surface Area of Cylinder: (2*pi*radius sq.) + (2*pi*radius*height) Formula For Surface Area sa=(2x(3.14)r2+[2x(3.14)xr]xh Formula For Volume (3.14)r2xh
Surface area = 1866 square units.Volume = 6107 cubic units.