Formula for total surface area of cube

Surface area of cube is the sum of areas of all the faces of cube, that covers it. The formula for surface area is equal to six times of square of length of the sides of cube.

Here we will learn about the surface area of a cube, including how to calculate the surface area of a cube and how to find missing values of a cube given its surface area. The surface area of a cube is the sum of the areas of all the faces of a cube. A cube is a three-dimensional solid object that has six congruent square faces. This means they are all the same size. To find the area of each face we multiply the side lengths together.

Formula for total surface area of cube

A cube is a 3-D solid shape, which has a total of 6 sides. A cube is one of the simplest shapes in three-dimensional space. We can also say that a cube is considered as a block, where all the length, breadth, and height are the same. Along with that, a cube has 8 vertices and 12 edges such that 3 edges meet at one vertex point. The definition of the surface area of a cube states that the total surface area is equal to the sum of all the areas of the faces of the cube. Since the cube has six faces, therefore, the total surface area of the cube will be equal to the sum of all six faces of the cube. Since the surface of the cube is in the shape of a square. Hence, the area of each face of the cube can be said to be equal to the square of the edge. Let the length of the edge of a cube be a. There are a total of 6 faces.

Surface Area of Cube.

The surface area of the cube, a six-faced three-dimensional object, is defined as the total area covered by all six faces of the cube. The total surface area of a cube can be calculated if we calculate the area of the two bases and the area of the four lateral faces. A cube is a three-dimensional solid figure which consists of square faces. The surface area of a cube is an important geometric measurement and is used in many real-life applications, such as architecture, engineering, and manufacturing. For example, architects use the surface area of a cube to determine the amount of material required to construct a building or a room, while manufacturers use it to calculate the amount of paint or other coatings needed to cover the surface of a cube-shaped object. Let us learn the surface area of cube formula along with how it is derived.

Surface area of cube is the sum of areas of all the faces of cube, that covers it. The formula for surface area is equal to six times of square of length of the sides of cube. It is represented by 6a 2 , where a is the side length of cube. It is basically the total surface area. Also, learn Volume Of A Cube. When a cube is kept in a three-dimensional space, the area occupied by the sides of the cube in the space is called surface area of cube. In real world, we have been surrounded by many solid objects which have their own area as well volume. The area defines the region occupied by the objects and volume defines the space contained inside that object. The basic solid shapes or 3D shapes which we have learned till now in geometry are:.

Formula for total surface area of cube

Last Updated: October 17, Fact Checked. This article was co-authored by David Jia. With over 10 years of teaching experience, David works with students of all ages and grades in various subjects, as well as college admissions counseling and test preparation for the SAT, ACT, ISEE, and more. This article has been fact-checked, ensuring the accuracy of any cited facts and confirming the authority of its sources.

Catrinel menghia

The surface area of a cube means the total area covered by the faces of a cube. Volume Of Hemisphere. As each face of the cube is square and it has a total of six faces then its surface area is six times the area of one face. The lateral surface area of a cube is the sum of the areas of all its faces, except its top and bottom faces. Maths Program. The net of any 3-D figure is the 2-D representation of that 3-D figure. Surface area is the amount of space covering the outside of a 3D shape. This category only includes cookies that ensures basic functionalities and security features of the website. Breakdown tough concepts through simple visuals. Surface Area of a Cube Formula. The total surface area of the cube is the area required to cover the cube completely including its base and top faces. It is basically the total surface area. Thank you for your valuable feedback!

The surface area of a solid is a measure of the total area occupied by the surface of an object. All of the objects addressed in this calculator are described in more detail on the Volume Calculator and Area Calculator pages. As such, this calculator will focus on the equations for calculating the surface area of the objects and the use of these equations.

How to calculate the surface area of a cube. FREE Signup. We can use this formula to find the surface area of any cube. The surface area of a cube is an important geometric measurement and is used in many real-life applications, such as architecture, engineering, and manufacturing. Example 3: What is the lateral surface area of a cube of side length 12 feet? Hence, the area of each face of the cube can be said to be equal to the square of the edge. Hence, the total surface area of a cube is the sum of the areas of its six faces or sides. Article Tags :. It is basically the total surface area. Then, we can find the surface area using the formula 6a 2. Other lessons in this series include:. Since each face of a cube is a square, the area of each face of the cube is equal to the area of a square, i. To calculate LSA, we find the sum of the areas of these 4 faces.