an athlete runs around a circular park 10 times. If the diameter of park is 280m,find the distance covered by the athlete in km
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circumference = πd
=22/7×280=880m
number of rounds=10
thus distance covered in 10 rounds=880×10
=8800
in kilometers the distance would be
8800÷1000=8.800 km
=22/7×280=880m
number of rounds=10
thus distance covered in 10 rounds=880×10
=8800
in kilometers the distance would be
8800÷1000=8.800 km
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