69+39 degrees happy now?
width*height*length=perimeter of a rectangular prism! :)
Depends whether you want the formula for surface area, volume, perimeter, size of sphere it would fit into etc... Please clarify next time.
The perimeter of a rectangular prism is typically calculated by finding the total length around the base of the prism. This is done by adding together the lengths of all four edges of the base rectangle. The formula for the perimeter (P) of the base rectangle, given lengths ( l ) and ( w ), is ( P = 2l + 2w ). However, since a rectangular prism has three dimensions, the term "perimeter" is often less commonly used; more typically, one would refer to the surface area or volume.
If by perimeter you mean the sum of all the sides, there is no formula. If there were to be a formula it would be harder to understand at the educational level that asks such a question than to just add the sides one by one. or let x be the width and y be the breadth of the base rectangle. perimeter=8x+4y
Because it is a rectangular prism and it has volume and area also mass and perimeter
The volume of a rectangular prism can be found by the formula: volume=length*width*height
In any case, the perimeter of a rectangular prism of length L units, width W units and height H units, is 4*(L + W + H) units
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The answer depends on what information you do have about the prism.
Although there is a separate formula for it, yes, a cube is technically a rectangular prism, and you can use the rectangular prism's formula, because a rectangle is defined as a quadrilateral with four right angles, which a square is.
Add up all of the lengths of the edges adjacent to one of the bases.
The formula for getting the Rectangular prism/solid is (Perimeter of the base)(Height)* Get the Perimeter of the rectangular prism first (2L + 2W) P = (2)(10) + (2)(6) = 20 + 12 = 22* Now lets solve for the Lateral Area LA = (22) (4)LA = 88