A cylinder with radius 4 and height 12 has a total surface area of 402.12 units2
If the radius of the hemispheres is 4, then that leave 4 units for the length if the straight part of the cylinder. Total surface area = surface area of 1/2 sphere of radius 4 + lateral surface area of cylinder of radius 4 and height 4 + surface area of 1/2 sphere of radius 4. = surface area of sphere of radius 4 + lateral surface area of cylinder of radius 4 = 4*3*pi*43 + pi*42*4 = 469.1 cubic units.
The answer is 904.77792 cm cubed.
Total surface area = (2*pi*62)+(12*pi*15) = 791.681 square cm to 3 d.p.
The total surface area is 606.32 square inches. The lateral surface area is 405.25 square inches.
Volume of cylinder: pi times (5x+3)^2 times (4x+2)
A cylinder that has a radius of 1 and a height of 10 has a total surface area of 69.12 units2
A cylinder with a 7cm radius and 3cm height has a total surface area of about 439.82cm2
A cylinder with a radius of 1 meter and a height of 10 meters has a surface area equal to 69.12m2
244.92
Total surface area is 176 units2
The surface area is 69.12 units2
Total SA = 245.04 cm2
This cylinder has a total surface area of ≈ 1,156.11 square inches.
The question does not specify what the required formula is for: the volume of an open cylinder, height, radius, surface area, etc. Furthermore, information on the total surface area of a cylinder will not provide sufficient information. A short wide cylinder can have the same surface area as a tall thin one. For example, radius 5 cm and height 4 cm or radius 4 cm and height 7.5 cm or radius 3 cm and height 12 cm or radius 2 cm and height 20.5 cm etc all have the same total surface area. But in each case the value of the other measure, for the open cylinder will be different.
Total surface area is 170 units2
Total surface area is about 615.75 units2
Total surface area is 7,390 units2