Question

Please calculate the surface area and the volume of a cylinder with height 35cm and base radius 21 cm. if;
1)The cylinder is open at one end
2)If the cylinder is close at one end.
Hence calculate the curve surface area of the cylinder.

Answer 1

I don't know man, looks like a math question to me, I would love to help you put but I have the mental grade level of a pre schooler so I can tell you about shapes but volumes is where I draw the line .....