Respuesta :
The length of each side = sqrt 200 m
By the pythagoras theorem
D^2 = sqrt(200)^2 + sqrt(200^2) = 200 + 200 = 400 (where D = diagonal)
D= sqrt400 = 20 m
The answer is B
By the pythagoras theorem
D^2 = sqrt(200)^2 + sqrt(200^2) = 200 + 200 = 400 (where D = diagonal)
D= sqrt400 = 20 m
The answer is B