I will rephrase your question: What happens to the surface area of a cube when the volume doubles. Ans. Surface area becomes 1.5876 times larger. Explanation: Let L = the length of the side of the original cube and h x L the length of the cube that is double the volume. Now: Vol= L^3 x 2 = (h x L)^3 or h = 2^(1/3) = 1.2599, so the length will be 1.2599 times larger. Surface area = 6 x L^2 for original cube and 6 x L^2 x 1.2599^2 for the cube with twice the volume. 1.2599^2 = 1.5876 If you are asking what happens to the surface area when the sides double, then the larger cube has surface area = 6 * 2^2 * L^2 , so 6 * 2^2 = 24. Each side is 4 times larger so the total surface area is 24 times larger.
The surface area of a 0.5cm cube is 1.5cm2
The surface area of a 1mm cube is 6mm2
The volume of a cube that has a surface area of 343 is 432.2
A cube has 6 sides, therefore a 1cm cube has a total surface area of 6 square centimeters.
Surface Area of Cube is 6 x a^2 where a is the length of one side of cube. Volume of Cube is a^3 where a is the length of one side of cube.
Surface area also decreases
If the height of a cube doubles and becomes a square prism instead of a cube, four of the six original equal area surfaces double in area, but the other two are unchanged. Therefore the area of the square prism is (2/3) X 2 = 4/3 as great as the original cube. If the original object is to remain a cube when its height doubles, all the other dimensions must also double; in that instance, the area increases by a factor of four.
The surface area increase by a factor of 49.
If the length of the sides triples, the surface area increases 9-fold.
Total surface area of a cube = 6*area of cube face = 6*cube side*cube side
It increases nine-fold.
The surface area of a 0.5cm cube is 1.5cm2
The surface area of a 1mm cube is 6mm2
Zero. A cube does not have a curved surface area.
The volume of a cube that has a surface area of 343 is 432.2
If a is the side,lateral surface area of cube=4a2
The surface area goes as the edge ength squared, so if you double the edges you get four times the area