Question

find the diagnosis of a square whose area is 64 M2

Answer 1

side will be 8 m by root of 64

then by pythagorus thm root(8^2+8^2) =8root2 m

Answer 2

Answer: 8√2

Step-by-step explanation:

Area of square = (side) ²= 64

                         ⇒ side  =√64 = 8

Diagonal of square = √2.(side) = 8√2