volume is 12x12x12
surface area is 12x12x6
The surface area of a 1 inch cube is: 6 square inches.
The bulk of the question is irrelevant ! If all you need is the surface area of the 3-inch cube, simply multiply 3 x 3 x 6 to give 54 square inches !
To find the total surface area of the 3-cube tower, we need to calculate the surface area of each cube individually and then add them together. The surface area of a cube is given by 6 times the side length squared. For the 3-inch cube: 6 * 3^2 = 54 square inches For the 2-inch cube: 6 * 2^2 = 24 square inches For the 1-inch cube: 6 * 1^2 = 6 square inches Adding these together: 54 + 24 + 6 = 84 square inches Therefore, the total surface area of the 3-cube tower is 84 square inches.
A 1-foot cube has dimensions of 12 inches on each side. To find out how many 1-inch cubes fit into it, calculate the volume of the 1-foot cube, which is (12 \times 12 \times 12 = 1,728) cubic inches. Since each 1-inch cube occupies 1 cubic inch, a total of 1,728 one-inch cubes can fit into a 1-foot cube.
surface area for a cube isSA= 6a2a2 is the area of one sidearea is L X WSo the answer to your question is: 864 square inches.SA= 6 X 122inchesSA= 6 X 144square inchesSA= 864 square inches
Surface area formula for a cube is 6 x base x height. So the SA of a 2 inch cube is6x2x2 which equals 24 square inches.
12 along each edge.
24inchessquare
54 sq in
7.5
1728 cubic inches
Each linear dimension of the foot cube is 12 times as large.