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Add together the areas of all 6 sides.

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Q: How do you find the area of a 3 dimensional box?
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Related questions

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.


How do you find the area for a 3-D box?

Add the areas of the 6 sides and then multiply this answer by 2 to yield the combined area as there is a back and a front to each side. Area is 2-dimensional: height x width.


What is the difference between 2 dimensional and 3 dimensional shapes?

3-dimensional is not flat, like a cardboard box, while 2-dimensional shape is flat, like a face of a 3-D shape.e.g, a face of a box.


How do you find the area of a 3-dimensional triangle?

A triangle by definition only has 2 dimensions.


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.


What type of surface is a box?

A box is not any kind of surface because a box is a 3-dimensional object whereas a surface is 2 dimensional.


How do you find area of 3 dimensional figure?

multiply length x width x height.


Difference between area and perimeter and volume?

Area is a 2-dimensional measure. Perimeter is 1-dimensional and volume is 3-dimensional.


What is the shape of cereal box?

3-dimensional rectangle.


Is volume 3 or 2 or 1 deminsional?

Volume is 3 dimensional, and Area is 2 dimensional.


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


Is a rectangle a two dimensional figure?

Yes, it's not 3 dimensional unless it is a box. Everything that is flat on paper is 2 dimensional.