It is: 8*8*8 = 512 cubic units
V = 512 c3
a cube with a volume of 2744 mm3 is 14 mm long, and so has a surface area of: 6*142 = 1176 mm2
If a side is Lcm long, L X L X L=Volume L=7cm Surface area of one face=49cm2 No of faces=6 Total area=49X6=294
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Surface area = 6s2, volume = s3
If the side is s cm long then the volume is s3 cm3. So s3 = 343 cm3 and therefore, s = 7 cm. Then the surface area is 6*s2 = 6*49 cm2 = 294 cm2
The surface area is: 600 cm2
To find the surface area of a cube, add the area of its 6 sides. The area of one side is x^2. The cube has 6 faces therefore the surface area equals 6x^2
Surface area is 600 cm2
The cube would have a total surface area of 24 Sq. Ft.
Since a cube has 6 faces, the area of each face would be the total surface area of the cube divided by 6. The formula for the total surface area of a cube is 6 * side length squared. Therefore, if the volume is 27 cubic centimeters, each face would have an area of 9 square centimeters.
So your cube is 2cm3? Right, lets do some maths! Okay, so the surface area is taking your cube, and cutting along the edge to show a net of the cube. So the maths is: 2x2x6, the 2x2 because the square will be 2cm high by 2cm wide, the 6 becuase a cube has 6 sides. 2x2x6=24, so the answer for Surface Area is 24cm2. Now for the Volume, the volume is the width x length x depth, which is easy. 2x2x2= 8, so the answer for Volume is 8cm3. So the SA:V ratio is 24:8. Hope that helps!
216 cm2