Visual C#


hi, cant solve this, theres wrong time!!!

programme, radius of circle , line screen

display data for:

 rlg (arc length),

 rl (circle area),

 ll (the area),

 lt (the volume).

 pull rlg line length = 2πr

 pull marquee formula lv = πr2

 in marquee formula ll = 4πr2

 in bulk formula lt = (4πr3)/3

result in console should this:

radius of r = 2.4

doughnut lines length = 15.07964

doughnut area = 18.09557

area = 72.38229

volume = 57.90584

sequence of actions:

 in initialized.

o variable pi = 3.1415926

o variable r =?

 activities performed in main function main ():

 programmed formulas.

 output screen.

im not american hope translated understandable... alot help, cant formulas right way thats why have errors time..


post concise , complete example compileable console application. see concrete problem is.


Visual Studio Languages  ,  .NET Framework  >  Visual C#



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