Report Abuse. FOB is an abbreviation for Free On Board (an alternative term is Freight on Board). The term FOB (often seen as f.o.b.) is commonly used when shipping goods, to indicate who pays loading and transportation costs, and/or the point at which the responsibility of the goods transfers from shipper to buyer.
Print the PDF file to make the paper model. A rectangular prism is a box-shaped object. It has six flat sides and all angles are right angles. And all of its faces are rectangles. It is also called a cuboid. If at least two of the lengths are equal then it can also be called a square prism or square cuboid.
A triangular prism has a triangle as its base, a rectangular prism has a rectangle as its base, and a cube is a rectangular prism with all its sides of equal length. A cylinder is another type of right prism which has a circle as its base.or example, when a triangular prism is unfolded into a net, we can see that it has two faces that are triangles and three faces that are rectangles. To calculate the surface area of the prism, we find the area of each triangle and each rectangle, and add them together.