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Q: The sum of the areas of the faces or curved surface of a three dimensional object?
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What is the definition for total surface area?

Total surface are is the sum of the areas of all the sides of a three-dimensional object.


How do you find the surface area of a three dimensional figure?

You find the surface area of each individual face - whether plane or curved - and then sum all those areas together.


What are the different terms in solid mensuration?

1. Plane Figures- A flat, closed figure that is in a plane- A plane figure can be made of straight lines, curved lines, or both straight and curved lines.2. Solid Figures- The figures which occupy space are called solids.- Solids are three dimensional figures i.e., they have length, breadth & height.- There are two important facts related to solids-a. Every solid has a surface area. Some solids have plane surfaces, others have curved surfaces.b. Every solid has a 'bulk' & its bulk occupies some space.3. Surface area-It is the sum of areas of all visible (exposed) surfaces of a solid.4. Volume-It is the three dimensional space occupied by a solid, liquid or gas.5. Lateral surface area - is the sum of the surface areas of all its faces excluding the base.6. Total surface area - is the sum of the surface areas of all its faces including the base.


How is a square different for a cude?

A square is a 2 dimensional shape with one flat surface area whereas a cube is a 3 dimensional shape with six flat surface areas.


What happens to the surface area of a cylinder if the diameter of the base is doubled and the height is not changed?

The base areas quadruple and the curved surface doubles.

Related questions

What is the sum of areas of the faces or curved surface of the three dimensional object?

It is the total surface area.


What is the definition for total surface area?

Total surface are is the sum of the areas of all the sides of a three-dimensional object.


What is the the total surface area s?

It is the total of all of the areas on the exterior of a three-dimensional object.


How do you find the surface area of a three dimensional figure?

You find the surface area of each individual face - whether plane or curved - and then sum all those areas together.


What is the surface area is the sum of the areas of all the surfaces of a three dimensional object called?

The total surface area! The total surface area! The total surface area! The total surface area!


Is the total area the same as the surface area?

Yes.Conventionally, total area is usually used for the area of a complicated 2-dimensional shape where the area of smaller shapes are calculated and added together. The surface area usually refers to a 3-dimensional object for which the areas of the faces are calculated and added together.Yes.Conventionally, total area is usually used for the area of a complicated 2-dimensional shape where the area of smaller shapes are calculated and added together. The surface area usually refers to a 3-dimensional object for which the areas of the faces are calculated and added together.Yes.Conventionally, total area is usually used for the area of a complicated 2-dimensional shape where the area of smaller shapes are calculated and added together. The surface area usually refers to a 3-dimensional object for which the areas of the faces are calculated and added together.Yes.Conventionally, total area is usually used for the area of a complicated 2-dimensional shape where the area of smaller shapes are calculated and added together. The surface area usually refers to a 3-dimensional object for which the areas of the faces are calculated and added together.


Why are square units used when working with a three dimensional figure?

Because the surface areas of 3-d figures are two-dimensional and their measures require square units.Because the surface areas of 3-d figures are two-dimensional and their measures require square units.Because the surface areas of 3-d figures are two-dimensional and their measures require square units.Because the surface areas of 3-d figures are two-dimensional and their measures require square units.


The sum of the areas of the face or surfaces of a three dimensional figure?

The answer is surface area.


What are the different terms in solid mensuration?

1. Plane Figures- A flat, closed figure that is in a plane- A plane figure can be made of straight lines, curved lines, or both straight and curved lines.2. Solid Figures- The figures which occupy space are called solids.- Solids are three dimensional figures i.e., they have length, breadth & height.- There are two important facts related to solids-a. Every solid has a surface area. Some solids have plane surfaces, others have curved surfaces.b. Every solid has a 'bulk' & its bulk occupies some space.3. Surface area-It is the sum of areas of all visible (exposed) surfaces of a solid.4. Volume-It is the three dimensional space occupied by a solid, liquid or gas.5. Lateral surface area - is the sum of the surface areas of all its faces excluding the base.6. Total surface area - is the sum of the surface areas of all its faces including the base.


How do you prove that volume of lateral and total surface area?

You cannot. There is no such thing as a volume of lateral and total surface areas. A volume is a 3-dimensional concept whereas surface areas are 2-dimensional concepts. According to basic principles of dimensional analysis, any attempt at conversion from one to the other is a fundamentally flawed procedure.


What is the formula for all surface areas?

Curved Surface Area = 2πr2Total Surface Area= (2πr2) + (πr2) = 3πr2


How is a square different for a cude?

A square is a 2 dimensional shape with one flat surface area whereas a cube is a 3 dimensional shape with six flat surface areas.