256 squared is 65,536.
16 squared is 256.
The area of a square is given by multiplying length by width. Since these are equal, it is the length-squared. Thus, if the area is 256^2 square feet, then the length must be 256 ft. On the other hand, if your question is: Area = 256 sq ft., what is the length? Then the answer is 16 ft. This, by the way, is the relevance of the square root in geometry.
16 16 x 16 = 256
256.
256 squared is 65,536.
16 squared is 256.
The area of a square is given by multiplying length by width. Since these are equal, it is the length-squared. Thus, if the area is 256^2 square feet, then the length must be 256 ft. On the other hand, if your question is: Area = 256 sq ft., what is the length? Then the answer is 16 ft. This, by the way, is the relevance of the square root in geometry.
16 squared equals 256.
9 squared is 81 and 16 squared is 256
256
16 16 x 16 = 256
256.
1/16 squared is 1/256.
256
If the area of the square is equal to 256 centimetres squared, then each side of the square would be sqrt(256) = 16.Therefore, given that a square has four sides of equal length, the perimeter of the square would be 16 x 4 = 64 centimetres.
255