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
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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 ❤️
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