If only the length is changed and all other dimensions left unchanged, the volume will also triple.
A rectangular prism with length 7 cm, width 4 cm and height 6 cm has a volume of 168cm3
A rectangular prism that has a length of 7 cm, width of 8 cm and height of 14 cm has a volume of 784cm3
The volume alone doesn't tell you the length. The volume is the answer when you know the length, width, and height ... four numbers all together. In order to find any one of those numbers, you have to know the other three.
The volume of a rectangular solid is calculated by taking the area of the base and multiplying it by the solids height. Another way of saying this is to say length x width x height.
Since the Volume=Length x Width x Height (or V=L x W x H), then L= V / (W x H). Length=Volume divided by <Width x Height>
A [multiplicative] change in one dimension makes the same change in the volume. So the volume would be tripled.
just did this on castle learning the answer is six times
I'd need to review what happened in number-1 before I could answer that. I do know that if only the length of a rectanguar prism is tripled, while the other two dimensions remain unchanged, then its volume triples.
If length and width are doubled than the volume should multiply by 8.
It is quadrupled.
The volume increases to 33 = 27 times as much.
The volume of a rectangular prism is given by the formula volume of rectangular prism = length x width x height If the length is l, the width is w and the height is h the volume is given by volume = lwh
The volume of a rectangular prism can be found by the formula: volume=length*width*height
The volume of a rectangular prism is its cross-section area times its length.
Volume of a Rectangular Prism The volume of a rectangular prism can be found by the formula: volume=length*width*height
if length and width are doubled then the volume should mulitiply by 8
The length increases by a 3√3 or 31/3 = 1.4422 (approx).