To find the surface area of a cube, you need to calculate the area of all six faces.
The formula for the surface area of a cube is: 6s^2, where s is the length of the side of the cube.
In this case, the side of the cube is 11 meters.
Surface area = 6(11)^2
Surface area = 6(121)
Surface area = 726
Therefore, the surface area of a cube with sides measuring 11 meters is 726 m squared.
So the correct answer is:
B. 726 m squared
Find the surface area of a cube with sides measuring 11 meters.
A. 66 m squared
B. 726 m squared
C. 132 m squared
D. 121 m squared
1 answer