This rectangular prism calculator will help you to work out the volume, surface area, and diagonal of that solid.

Aug 1, 2025 · Calculate the unknown defining surface areas, lengths, widths, heights, and volume of a rectangular prism with any 3 known variables. Online calculators and formulas for a prism and other …

Oct 26, 2024 · The total surface area (TSA) of a rectangular prism is the sum of the lateral surface area and twice the base area. The formula to calculate the TSA of a rectangular prism is given below:

In this section, we will learn the formulas of the volume and surface area of a rectangular prism. For both of these, let us consider a rectangular prism of length 'l', width 'w', and height 'h'.

The total surface area is the surface area of all of the faces of a rectangular prism and is given by the formula where l is length, w is width, and h is height.

Jul 23, 2025 · A rectangular prism's lateral surface area can be found by calculating the sum of the areas of its four lateral faces, i.e., the total area of the prism excluding the areas of its two bases.

Nov 28, 2025 · Calculate the volume and surface area of rectangular prisms using length, width, and height with simple formulas. Learn with a video and practice problems!

Learn what a rectangular prism is in maths, see key formulas, surface area tricks, and solved examples. Clarifies cuboid vs rectangular prism for exams.

Volume of a Rectangular prism explained with pictures, examples and practice problems | Math Warehouse

Dec 1, 2024 · Picture a brick, a pair of game dice, or a shoebox, and you know exactly what a rectangular prism is. The surface area of a rectangular prism is the amount of space on the outside …