The square root of two, while an irrational number, is indeed a square. It is the same as asking if the square root of 4 (2 X 2) a square (it is). By the way, the square root of two is approximately 1.41421356. Hope that helped!
Diagonal of a rectangle or square = square root of ( length2 + width2 )
Yes as for example if the rectangle has sides of square root 8 and square root 2 which are two irrational numbers but when multiplied it gives an area of 4 square units which is a rational number.
The square root of 2 plus the square root of 2 is equal to twice the square root of 2, therefore the correct answer is: 2(√2) or √8
2.5
4
Their product.
Its length is 1+ square root of 66 ft and its width is -1+ square root of 66 ft
It is square root of (length square + breadth square) (l2 + b2 ) 1/2
10' x 16' is not a square but a rectangle and the diagonal is square root of (10^2 + 16^2) = square root of (100 + 256) = square root of 356 which is 18.867 feet
Rectangles don't have square roots.
Diagonal of a rectangle or square = square root of ( length2 + width2 )
The golden rectangle ratio: 1:(1 + the square root of 5) over 2 or about 1.618
Yes as for example if the rectangle has sides of square root 8 and square root 2 which are two irrational numbers but when multiplied it gives an area of 4 square units which is a rational number.
The square root of the square root of 2
The square root of 2 plus the square root of 2 is equal to twice the square root of 2, therefore the correct answer is: 2(√2) or √8
2.5
rectangle and a square