Volume = 2*3*5 = 30 cubic feet
12
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%.
== Area of Room== To find the area in square feet of a room, multiply the length (in feet) by the width (in feet). Since you provided three dimensions, perhaps you wished to find the volume in cubic feet. To do so, multiply length, width, and height. Be sure your units are consistent.
The length, breadth and height of a cube are all the same so clearly the shape in question is not a cube. It is, in fact a cuboid and its volume is 4*6*3 = 72 cubic feet.
Volume of a prism = cross section area times height or length 36*4.5 = 162 cubic feet
Divide the swimming pool into a cuboid and a right angle triangular prism:- Volume of the cuboid: 4.5*75*50 = 16,875 cubic feet Volume of the triangular prism: 0.5*(15-4.5)*75*50 = 19,687.5 cubic feet Total volume: 16,875+19,687.5 = 36,562.5 cubic feet P.S. It would be helpful for you to sketch a cross-sectional view of the pool viewed at its length and calculate it from there taking into consideration its width.
Divide the pool into 2 parts as a cuboid and a triangular prism:- Volume of the cuboid: 75*3.5*50 = 13125 cubic feet Volume of the triangular prism: 0.5*8.5*75*50 = 15937.5 cubic feet Total volume: 13125+15937.5 = 29062.5 cubic feet
The volume would be 108 ft cubed
Volume of a rectangular prism = Length x Width x Height = 15 x 12 x 3 =540 feet cubed
40 cubic feet
it is 42 because 3x2x7=42
68
Impossible because area is measured in square units whereas volume is measured in cubic units.
You mean volume in cubic feet. The volume of a rectangular prisim is the area of the base in square feet times the altitude or height in feet. The area of the base is the length of one side in feet times the length of an adjacent side in feet.
The volume of a rectangular prism is found by multiplying its length, width, and height. In this case, the volume of the prism would be 10 ft x 18 ft x 15 ft = 2700 cubic feet.
Volume = 7.2155 = 540 cubic feet