Answer: 17.2
Step-by-step explanation:
The formula for the volume of a cylinder is [tex]V=\pi r^{2} h[/tex]
to find the radius divide the diameter by 2 [tex]2.5/2=1.25[/tex]
plug in and solve [tex]V=\pi (1.25)^{2} (3.5)\\V=\pi (1.5625)(3.5)\\V=5.46875\pi \\V=17.2[/tex]