The volume of a cone is 1004.8 cubic inches. The height of the cone is 15 inches. What is the radius of the cone, rounded to the nearest inch? (Use π = 3.14.) 64 32 8 4
We'll use the volume of a cone formula for this one: [tex]V=\frac{1}{3} \pi r^{2}h[/tex] [tex]1004.8=\frac{1}{3}(3.14)(15)r^2[/tex] [tex]64=r^2[/tex] [tex]r=8[/tex]
