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the area of a 2D shape with dimensions 8cm and 12cm is 96cm2, but if you're talking about surface area of a 3D shape then you need the other dimension.

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16y ago

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What are the dimensions of two rectangular prisms with the same surface area?

Given the surface area of a rectangular prism, there are infinitely many rectangular prisms possible.


Which has more surface area a rectangular prisms or rectangular pyramid?

For the same base dimensions (base area) and the same height, the rectangular prism has more surface area.


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To calculate the surface area of a rectangular prism, you need the dimensions of its length (l), width (w), and height (h). The formula for surface area is ( SA = 2(lw + lh + wh) ). However, since you've provided only one dimension (456), I cannot calculate the surface area without the other two dimensions. Please provide the missing dimensions for a complete answer.


If the dimension of the rectangular prism are quadrupled the surface area will increase 8 times true or false?

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What is the surface area of a rectangular prism with the dimensions shown?

To calculate the surface area of a rectangular prism, use the formula ( SA = 2(lw + lh + wh) ), where ( l ), ( w ), and ( h ) are the length, width, and height, respectively. If the dimensions are provided, substitute those values into the formula to find the surface area. If specific dimensions are not given, please provide them for a precise calculation.


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To make two shapes have the same surface area but different volumes, you can manipulate their dimensions while maintaining the surface area constant. For instance, consider a cube and a rectangular prism; by adjusting the length, width, and height of the rectangular prism while keeping its surface area equal to that of the cube, you can achieve different volumes. The cube has equal dimensions, while the rectangular prism can have varied dimensions that lead to a different volume while ensuring the overall surface area remains unchanged.


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To find the surface area of a rectangular prism, use the formula ( SA = 2lw + 2lh + 2wh ), where ( l ) is the length, ( w ) is the width, and ( h ) is the height of the prism. This formula calculates the area of all six rectangular faces. Simply plug in the dimensions of the prism to compute the total surface area.