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The sum of the area of the faces of a three-dimensional figure is known as the surface area. This measurement represents the total area that covers the surface of the object. It is calculated by summing the areas of all the individual faces, which can vary depending on the shape of the figure (e.g., cube, sphere, cylinder). Surface area is important in various applications, including material usage, heat transfer, and understanding physical properties.
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What is the sum of the areas of all of the faces of a three dimensional figure?
Its total surface area.
To find the surface area of the three dimensional figure you must find the perimeter of a face and then multiply by the height?
NO. This is the way to get the volume of a prism, not the surface area of any three-dimensional figure. To find the surface area of a three-dimensional figure, you must find the area of each of its faces and then add the side-areas together.
What is the sum of the areas of the faces of a three dimensional figure called?
The sum of the areas of the faces of a three-dimensional figure is called the surface area. It represents the total area that the surface of the object occupies. Surface area is important in various applications, including material estimation and heat transfer calculations.
Does a triangle have faces?
No. A triangle is a two-dimensional polygon (flat figure). It has sides that consist of three line segments, with an interior area. Only a three-dimensional form (polyhedron) can have faces. Triangles serve as faces for any number of polyhedrons, such as pyramids.
To find the surface area of a three-dimensional figure you must find the area of each of its faces and then add the areas.?
Yes, to find the surface area of a three-dimensional figure, you need to calculate the area of each face or surface of the figure. Once you have the area of all the individual faces, you simply sum these areas together to get the total surface area. This process can vary depending on the shape of the figure, such as a cube, cylinder, or sphere, as each has its own specific formulas for calculating face areas.
Is it true that to find the surface area of a three dimensional figure you must find the area of each of its faces and then add them together?
TRUE: To find the surface area of a three dimensional figure, you must find the area of each of its faces and then add them together.
What is the sum of the areas of all of the faces of a three dimensional figure?
Its total surface area.
Is it true that to find the surface area of a three dimensional figure you must find the area of each of its faces and then multiply them together?
False.To find the surface area of a three-dimensional figure, find the area of the faces and add them together.
To find the surface area of the three dimensional figure you must find the perimeter of a face and then multiply by the height?
NO. This is the way to get the volume of a prism, not the surface area of any three-dimensional figure. To find the surface area of a three-dimensional figure, you must find the area of each of its faces and then add the side-areas together.
What is the sum of the areas of the faces of a three dimensional figure called?
The sum of the areas of the faces of a three-dimensional figure is called the surface area. It represents the total area that the surface of the object occupies. Surface area is important in various applications, including material estimation and heat transfer calculations.
The sum of the areas of the faces of a three dimensional figure?
voulme ^^^^^this answer is wrong (^^^) js ja * * * * * Its total surface area.
Does a triangle have faces?
No. A triangle is a two-dimensional polygon (flat figure). It has sides that consist of three line segments, with an interior area. Only a three-dimensional form (polyhedron) can have faces. Triangles serve as faces for any number of polyhedrons, such as pyramids.
Is surface area the same as area?
The term area is generally reserved for a two-dimensional polygon, but surface area is the term of the area of the different surfaces on a three-dimensional figure---the faces on the object. So no, they are not the same.
Is it true that to find the surface area of a three dimensional figure you must find the area of each of it faces and multiply together?
No, you must add, not multiply.
To find the surface area of a three-dimensional figure you must find the area of each of its faces and then add the areas.?
Yes, to find the surface area of a three-dimensional figure, you need to calculate the area of each face or surface of the figure. Once you have the area of all the individual faces, you simply sum these areas together to get the total surface area. This process can vary depending on the shape of the figure, such as a cube, cylinder, or sphere, as each has its own specific formulas for calculating face areas.
What is the sum of the area of all the faces of a three dimensional shape?
surface area
The sum of the areas of the faces of a 3 dimensional figure?
The sum of the areas of the faces of a three-dimensional figure is known as its surface area. This measurement quantifies the total area that covers the outside of the shape. For example, to find the surface area of a rectangular prism, you would calculate the area of each of its six rectangular faces and then sum those areas. Surface area is crucial in various applications, including material estimation and heat transfer calculations.
