Respuesta :
volume of a cylinder = πr^2h
π(2)^2(3)
12π
v=37.68 inches cubed
π(2)^2(3)
12π
v=37.68 inches cubed
V=r^2(pi)h, D=4 so r=2, V=4(3)(pi)=12(pi) or 37.699 inches^3.