Question

A man is running along the side of a square at a speed of 8 m/s. If he takes one minute 30 seconds to cover the perimeter once, find the area of the square.

Please help me to solve this Mathematics question.​

Answer 1

Answer:

since D = S . T

= 8 . 30

= 240 m

now,

area of square = (side)2

= (240)2

=57600m

since, 1km = 1000m

therefore, area of square = 57600/1000

= 57.6 km

I hope it may help u