To find the volume, you multiply the length times width times height.
example
length:4
width:5
height:2
4x5=20, 20x2=40.
Your answer would be 40.
To find the volume of a prism, you multiply the area of the base by the height. In this case, the base is a rectangle with dimensions 10cm and 4cm, so the area is 10cm x 4cm = 40cm². The height of the prism is 2cm. Therefore, the volume of the prism is 40cm² x 2cm = 80cm³.
5x3x2 = 30 30cm^3
If you are trying to find the ratio of the lengths of two similar rectangles, divide the length of one side of one rectangle by the corresponding side length of the other rectangle. To find the ratio between their volumes, divide the volume of one rectangle by the volume the other rectangle. To find volume, multiply the width of the rectangle by the length of the rectangle.
To calculate the volume of a rectangle, you must multiply the length, the width, and the height--so the volume depends on the dimensions.
To find out the volume of a rectangle is just multiply length x height x width
Volume = Length *Breadth*Height
You can't tell the dimensions of a rectangle from its area, or the dimensions of a prism from its volume.
Volume divided by Height.
volume of a rectangular prism = length * width * height
volume/height=base area.
Multiply them together.
A rectangle volume is length X width X height = volume The fact its a prism is irrelevant as long as it is a box shape.
Volume of a rectangular prism= LengthXWidthXHeight Area of a Rectangle= LengthXWidth Area of a Trapezoid= (Bottom+Top)/2)XHeight
A = Area V = Volume l = length w = width h = height A rectangle is 2D and has AREA not volume. A = (l)(w) A rectangular prism is 3D and has VOLUME. V = (l)(w)(h)
A rectangle is a two-dimensional shape, and therefore has no volume. A rectanular prism (a box) has a volume of length x width x height.
The volume of the rectangular prism is:Volume = length x width x heightORVolume = Base x height, where Baseis the area of the rectangle on the side of the prism.
To find the volume of a prism, you multiply the area of the base by the height. In this case, the base is a rectangle with dimensions 10cm and 4cm, so the area is 10cm x 4cm = 40cm². The height of the prism is 2cm. Therefore, the volume of the prism is 40cm² x 2cm = 80cm³.