It would be the length x width x height. length = 3 feet. width = 3 feet. height = 4 feet. So the volume is 3 x 3 x 4 feet3, which is 36 feet3.
Volume of box: 3*5*2 = 30 cubic feet
60
300% The volume of the original box is ?. The volume of the box with the length and depth doubled is ?. The amount of change in volume is 60 - 15 = 45. The percent change is the amount of change in volume divided by the original volume:
60 cubic feet
F
Multiply length by width by height to find the volume in a cubic unit of measurement. For example, to find the volume of a box that is 2 feet long, 2 feet wide and 3 feet high, 2x2x3=12 cubic feet.
A 3-Dimensional box's volume will double for each dimension that is doubled. i.e. if just the height, length or depth are doubled, the volume increases 200%, if 2 of those dimensions are doubled the volume increases by 400%. if all 3 are double the volume increases by 800%.
3 feet 3*4*6 = 72 cubic feet
A box measuring 29 x 26 x 3 feet has a volume of 2,262 cubic feet. This means the box could hold up to 16,920 US gallons (or 14,090 UK gallons) of liquid.
The volume of that triangle is 49 feet
The volume in cubic feet of a cube 3' by 3' by 3' is: 27 cubic feet.
A box of those dimensions would have a volume of 3 x 2 x 2 or 12 cubic feet. If the length is doubled to 6 feet, the depth is doubled to 4 feet and the height remains the same at 2 feet, the volume would then be: 6 x 4 x 2 or 48 cubic feet. The percent change of the increase would be the difference in the volumes, divided by the original volume, multiplied by 100. In this example, the percent increase is 36/12 times 100 or 300%.