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FutureStarrSurface area of a rectangular prism
You know what a prism is? Sure you do! Surely one of the long white surfaces that separates the colorful part of the rainbow of light into corresponding colors. We're going to use this article to talk about the surface area and some interesting facts about the prisms themselves.The surface area of a rectangular prism is the total area or region covered by its six faces. Prisms are solids with flat parallelogram sides and identical polygon bases. There are different types of prisms, namely - triangular prisms, square prisms, rectangular prisms, pentagonal prisms, hexagonal prisms, etc. In this article, you will learn more about the surface area of rectangular prisms.
For example, let's say there is a box that needs to be gift-wrapped. You need to calculate the amount of wrapping paper that will be needed to cover it. First, you will need to know the sum of the areas of the six surfaces of the box (four lateral side surfaces, top surface, and bottom surface). This total area of the six surfaces is called the surface area of a rectangular prism.The lateral surface area of a rectangular prism can be calculated by finding the sum of all the lateral faces of the prism, i.e. the total area excluding the area of the bases. The formula to find the surface area of a rectangular prism is given as,
The surface area of a rectangular prism is defined as the area of all the rectangular faces of the prism. It can be of two types: total surface area and lateral surface area. The total surface area of a rectangular prism refers to the area of all six faces, while the lateral surface area covers the area of only the lateral faces and thus doesn't include the base areas. Apply the formula to calculate the total surface area or the lateral surface area, according to the situation given in the The formula to calculate the total surface area of a rectangular prism is given as, TSA of rectangular prism = 2(lb + bh + lh), where, l is length, b is breadth and h is the height of the prism. Also, the lateral surface area of a rectangular prism can be calculated using the formula, LSA of rectangular prism = 2(l + b)h square units. (Source:www.cuemath.com)