240 square feet
8x12=962x8x6=962x6x12=14496+96+144=336 sq in
84
The volume is 3*5*2 = 30 cubic metres.
2*3*1.5 = 9 cubic meters
Your dimensions are for a square. You need one more dimension for a box.
Since you know the length you know the linear footage. Next: measure the width and multiply the width by the length, this will give you the area or sq. footage. Length x width. For example: a room 8 ft. long x 10 ft. wide would be 64 square feet. The length is important because your carpet at the big box store is 10 feet wide and you only need 8 linear feet. In this case the square footage is: 8 ft. x 10 ft. = 80 sq. feet.
You will need to know the square footage in the box and divide it by the cost of the box.
The box that I bought recently notates the square footage that the contents of the box will cover.
384 square inches
372 square inches
22 feet. perimeter is the lenghth of all 4 sides of a square (box).
The bottom of the box has an area of 8.625 square feet.If the box has a lid, its area is the same.In order to calculate the area of the sides of the box, you need to know its height.
the surface are of a cube that is 5 cm long, wide, and high is 150 cm^2. Each side of the box is a square measuring 5cm x 5cm, so each side has an area of 25 square cm. A box has six sides, so the total surface area of all six sides is 6 x 25 square cm = 150 square cm.
75-ft x 7-ft = 525 square feet
You multiply 8 times 8 time 25 and divide by 144. The answer is 11.111....square feet.
A cubit is approx 18 inches so the box has an area of 200*18 = 3600 square inches. However, the area gives no information on the dimensions of the box - nor even it's shape. It could be circular, square or a long thin box - for example, 1 mile long and 0.05681818 ... (recurring) inches wide.
Draw a box 3 cm wide by 4 cm long. This box has an area of 12 square centimeters (3 cm X 4 cm = 12 cm2). Or you could do 2 cm wide by 6 cm long. The shape in question has the same area as this box. If you cut out this box in cardboard, and cut out the same shape in question, from the same material, they would both have the same mass.