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Q: Find the surface area of a rectangular prism 12 cm by 8 cm by 9 cm?
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Related questions

Surface area of rectangular prism?

surface area of a rectangular prism is the formula: 2lw+2wh+2lh


What is the difference of the surface area of a cylinder and a rectangular prism?

The surface area of a cylinder prism has round shape and the surface of a rectangular prism has a square shape.


Is the surface area of a rectangular prism squared or cubed?

Squared. When you find surface area, you are only finding the area of the shapes that make up the three-denominational shape.


How do you find the surface area of a rectangular prism if you are missing a dimension?

You cannot.


How do you find the surface area of an equilateral triangular prism?

To find the surface area of an equilateral triangular prism you take the area of the rectangular sides and the triangular bases and add them up and your done.


How do you find the dimensions of a rectangular prism if you have the surface area?

It is not possible. For example, the prism could be tall and thin, or short and thick, and either way have the same surface area.


What is the formula for find of a box rectangular prism?

The formula will depend on what it is that you are trying to find: the volume or the surface area.


How do you find the surface area of a rectangular prism length 5 and height 8?

5+5


What is the least surface area of a rectangular prism?

12


What is the formula for surface area in a rectangular prism?

LxWx2


What is the formula for surface area on a rectangular prism?

u have to find the surface area for individual sides. so lxw for each individual side


Why is finding the formula of a surface area helpful to a rectangular prism?

I am not sure that a rectangular prism is in any position to care!