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For a cuboid (a 3D rectangle) of width W, height H and depth D, the surface area is: (WH + WD + HD) x 2.
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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.
How many faces vertices and edges does a rectangle have?
Rectangles are plane (2-dimensional) polygons. Only solid (3-dimensional) polyhedrons have faces.
What is the volume of a rectangle that is 4 by 5 by 3?
A rectangle is a 2-dimensional object and cannot have a volume, which is a 3-dimensional concept. The volume of the rectangular prism or cuboid, whose dimensions are 4 by 5 by 3 is 4*5*3 = 60 cubic units.
What is the area of a rectangle with a length of 7 cm and a width of 3 cm label the answer?
The area of rectangle is : 21.0
What is the area of a rectangle that is 6 cm by 3 cm?
area of any rectangle is length x breadth. For a 6x3 rectangle, it's 18.
How do you find the cubed area of a rectangle?
The question does not make any sense. A rectangle is a 2-dimensional object and an area is a 2-dimensional concept. The area of a rectangle is its length times its width. A cube is 3-dimensional. There is no such thing as a cubed area.
What is the difference of surface area and area?
surface area is the like the area of the outside of a 3 dimensional figure, area is the measure of what is inside a 2 dimensional
Are surface area and area different?
Surface area concerns a 3-dimensional figure such as a cube or sphere. Area concerns a 2-dimensional figure such as a square or circle.
Is surface area area or perimeter?
Surface Area is technically the same as area if we are dealing with 2-dimensional surfaces. But, it is mostly used to find an area of a 3-dimensional object.
What dou you mean by 3d math shapes?
3 dimensional objects have volume and surface area whereas 2 dimensional shapes have only surface area
How are a cube and a rectangle alike?
they are not alike. A rectangle is 2 dimensional, a cube is 3 dimensional
How are volume and surface area the same?
Volume and surface area can never be the same because volume is a measure in 3-dimensional space whereas area is a measure in 2-dimensional space. The dimensions are different and so equality is not possible.Volume and surface area can never be the same because volume is a measure in 3-dimensional space whereas area is a measure in 2-dimensional space. The dimensions are different and so equality is not possible.Volume and surface area can never be the same because volume is a measure in 3-dimensional space whereas area is a measure in 2-dimensional space. The dimensions are different and so equality is not possible.Volume and surface area can never be the same because volume is a measure in 3-dimensional space whereas area is a measure in 2-dimensional space. The dimensions are different and so equality is not possible.
What is the total area of the 2-dimensional surfaces that make up a 3-dimensional object?
-1
What is the enclosed surface of a figure called?
If it's a 3 dimensional shape then it is volume otherwise it is surface area
How is 2d related with 3d?
Not too sure of the question but 2 dimensional shapes have only surface area whereas 3 dimensional shapes have surface area and volume
How does knowing the area of two-dimensional figures help you find the surface area of a three-dimensional shape?
The surface area of the 3-D figure will be the total of the areas of the 2-D figures.
Formula for surface area of a rectangle?
actually surface area is always of 3 -d figures not for 2 d figures. area of rectangle= length x breadth.. remember never use surface area term for 2d figures. :)
