Rectangular Prism (Solid)
Area and Volume Calculator
Scroll down for instructions and definitions
If you need a Triangular Prism Calculator, click here.


This calculator is extremely easy to use. Input the 3 dimensions (length, width
and height), click on "CALCULATE" and you'll have your answers.
Rectangular Prisms (or Solids)
The above figure is called a rectangular prism.
This is a geometric solid having 6 faces all of which are rectangles
and each pair of opposite faces are congruent.
Volume = length × width × height
Area of Face 'A' = height × width
Area of Face 'B' = height × length
Area of Face 'C' = width × length
Rectangular prisms you might encounter in everyday life are cereal boxes, shoe boxes and
wooden planks.
