Question

the area of a square field is 900 M² how much time will a girl take a run 10 times around it at the rate of 6 km/h​

Answer 1

Answer:

Step-by-step explanation:

Side of the square Field= √900m^2

=√30×30

=30m

Perimeter of the square field= 4×side

=4×30

=120m

Total distance to be walked= 10×120

=1200m

speed= distance/time

Time= distance/speed

= 1200m=1.2km

=1.2/6

=12/60

=1/5hr

Time taken= 60/5

12 mins

Please give 5

And a thanks ❤️