Question

a person starts running along the boundary of a square field with each side measuring 200m. what is the maximum displacement she can have at any point if I start from one corner of the square?​

Answer 1

Answer:

Explanation:

The maximum displacement is the diagonal of the square field.

side of square = 200m

diagonal = √(200² + 200² )=  282.8

Answer 2

GOOD MORNING!!

The maximum displacement that she can have is the length of diagonal of Square:-

Let the length of diagonal of square having side length 200m be x

x² = (200)² + (200)²{ By P.G.T THEOREM}

x² = 40000 + 40000

x² = 80000

x = √(80000)

x = √(40000 × 2)

x = 200√2

so, length of diagonal is 200√2m

Therefore Maximum displacement is that she can cover is 200√2m

OR

282.8m