Respuesta :

ZackFry
The volume of a cylinder is:  V=πr2h.  3 X 3 = 9.  π X 9 = 28.27433388.  28.27433388 X 10 = 282.7433388.  Rounded to 2 decimal places, the answer is 282.74cm^3. 
[tex]The\ volume\ of\ the\ cylinder:V=\pi r^2H\\\\r=3;\ h=10\\\\therefore:\boxed{V=\pi\cdot3^2\cdot10=90\pi}[/tex]