120 cuin
36 / 2 / 3 = 6 inches long.
To find the least amount of paper needed to wrap a gift box, we calculate the surface area of the box. The surface area ( A ) of a rectangular box is given by the formula ( A = 2(lw + lh + wh) ). For a box measuring 12 inches by 8 inches by 3 inches, the surface area is ( A = 2(12 \times 8 + 12 \times 3 + 8 \times 3) = 2(96 + 36 + 24) = 2(156) = 312 ) square inches. Thus, the least amount of paper needed is 312 square inches.
7 cm * 4 cm * 3 cm = 84 cm3
2(8)(10) + 2(8)(8) + 2(10)(8) 160 + 256 + 160 320 + 256 576 in. square
54sq.in. of paper
Volume 36 cubic inches height 9 inches
36 / 2 / 3 = 6 inches long.
The area of the gift wrap is 115.5 square inches.
Alex wants to know how much gift wrap to use to wrap a box. Is that surface,area, volume
Well, honey, to wrap that rectangular prism, you gotta find the surface area. Add up the area of all six sides: 2(8x8) + 2(8x10) + 2(8x10) = 320 square inches. So, you'll need at least 320 square inches of wrapping paper to cover that bad boy.
The product is 21.6 inches long, 29 inches high,and 20.75 inches wide.
If you cut the wrapping paper and stick it on the sides of the box, the minimum you will require is 540.3 sq inches.
The volume of the gift box is calculated by multiplying its length, width, and height. In this case, the volume would be 7 cm x 4 cm x 3 cm = 84 cubic centimeters.
Surface area of box: (2*6*4)+(2*6*2)+(2*4*2) = 88 square inches of gift wrap will be needed
alexis calculates the surface area of a gift box as 600 square inches. the actual surface area of the gift box is 592 square inches. find the relative error of Alexis's calculation expressed as a decimal to the nearest thousandth?
84
To find the least amount of paper needed to wrap a gift box, we calculate the surface area of the box. The surface area ( A ) of a rectangular box is given by the formula ( A = 2(lw + lh + wh) ). For a box measuring 12 inches by 8 inches by 3 inches, the surface area is ( A = 2(12 \times 8 + 12 \times 3 + 8 \times 3) = 2(96 + 36 + 24) = 2(156) = 312 ) square inches. Thus, the least amount of paper needed is 312 square inches.