The dimensions are the length width and height of the prism. So if the prism is halfed then you would have to cut the dimensions in half depending on where the prism was cut.
You can't tell the dimensions of a rectangle from its area, or the dimensions of a prism from its volume.
Like you would a regular prism.
Just knowing the volume in centimeters cubed of a rectangular prism would not allow you to find the dimensions.
If the ratio of the dimensions of the larger prism to the smaller prism is r then the ratio of their volumes is r^3.
The dimensions are the length width and height of the prism. So if the prism is halfed then you would have to cut the dimensions in half depending on where the prism was cut.
You can't tell the dimensions of a rectangle from its area, or the dimensions of a prism from its volume.
A rectangular prism has 3 dimensions. Whereas the rectangle has only 2 dimensions.
It depends on the dimensions of the rectangular prism.
Like you would a regular prism.
3
3
Depends on the dimensions of the prism, and how large of cubes they are.
If the volume of the first rectangular prism is 120 cm3, then its dimensions are ∛120 ≈ 5.92 cm. Since the second prism's dimensions are twice those of the first, its dimensions are 2 * 5.92 = 11.84 cm. Therefore, the volume of the second prism is 11.84^3 = 1654.83 cm3.
By measuring them!
Just knowing the volume in centimeters cubed of a rectangular prism would not allow you to find the dimensions.
If the ratio of the dimensions of the larger prism to the smaller prism is r then the ratio of their volumes is r^3.