Question

PLEASE SOLVE THIS Problem I WILL MARK YOU THE BRAINLIST ANSWER​

Answer 1

Answer:

64

Step-by-step explanation:

the length of the diagonal of a square is √2 times of its side.

so given 16√2 as it's diagonal. So side of the square is 16.

Therefore perimeter of square is 4 times the side

therefore perimeter is 16*4 = 64

Answer 2

Answer:

64 cm

the lenght of the square is 16 cm