Question

The area of a square field is 63504 m. How much time will a man take to complete one
round along its boundary, if he cycles at a constant speed of 26.88 km/h​

Answer 1

Answer:

Step-by-step explanation:

so side *side= 63504

a^2= 63504

so side = 252

and perimeter = 1008 m

= 1.008 km

time = distance/speed

= 1.008/26.88

=0.0375 hr or 2.25 mintues

Answer 2

Answer:

Area =63504

Perimeter would be area/area =252

Perimeter =252 *4=1008

Time =speed /distance

1008/26.88=37.5