Anonymous

A can of tuna is shaped like a cylinder. To determine its volume, multiply the area of the circle by the height. Area = π * r^2, r = 2 inches V = 3.14 * 2^2 * 3 = 37.68 in^3

Anonymous

37.68 cubic inches is the answer

Anonymous

Diameter of the can , D= 4 inches Radius of the can, R= D/2=4/2= 2 inches Height of the can, h = 3 inches. Volume of the can , V= πR²h =πx2²x3 =3.14x12. inches ³ = 37.68 cubic inches

Anonymous

Volume of cylinder = π r^2 h = = π (2)(2) (3) = 37.68 cubic inches

Anonymous

surface area times height. pi r^2 h = 12 pi. You figure it out because if you cannot, you need to learn.

Anonymous

radius r = 2 in height h = 3 in Volume = πr²h in³ You can finish from here.