Each side has dimensions of 4 inches x 4 inches so each side has an area of 16 square inches. There are six sides to a cube so the overall surface area is 16 square inches x 6, which is 96 square inches.
96 sq. feet
Surface area = 6*7.252 = 315.375 sq inches.
24 cm2
ok, so think about it. a cube has 6 sides. The surface area is the area of the surface of all 6 sides combined, so you divide the surface area by 6. This gives you the area of each square on each side. Then square root the answer because the area of a square is the side length squared. Now you have the edge length!
6*112 = 726 square inches
surface area of sphere = 4πR2 volume of sphere = 4/3πR3 surface area of cube = 6s2 volume of cube = s3 since volumes are equal then s3 = 4/3πR3 s = [cube root (4/3π)] R surface area ofcube = 6 (cube root( 4/3π) times R)2 surface area sphere = 4πR2= 12.56 R2 surface area cube = 15.44 R2 So a sphere has less surface area than a cube with the same volume. Where R= radius of the sphere s=length of side of the cube Sorry,calculation above is now corrected - same equations, earlier made math error - cube has more surface area as you can see
The surface area of a cube with an edge length of 5 inches is 150 square inches.
determine the length of one edge of a cube that has a surface area of 864 square inches.
The edge length is 7.35 inches.
The surface of the cube is 6 times this length squared - 6L2.
Assuming your cube is actually a cube, each plane (face) would be 36 square inches. Multiply by six for your total surface area.
The edge length is 5 inches.
216 square inches
294 square inches
Volume = 11x11x11 = 1331 inches Surface area = 11x11x6 = 726 inches
6 * 8.52 = 433.5
Surface area of a cube A = 6*L^2 where L is the length of each side. L = sqrt(A/6) = 8.
SA = 294 square inches.