A person takes a round of a circular park whose diameter is 140m.What is the distance covered by the person
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Answered by
7
GIVEN:
Diameter=140m
Radius=140/2=70m
Time=2 min=120 sec
SOLUTION:
Distance covered
=circumference of the circle
= 2πr
=2×22/7×70
=440m
Speed=distance/time
Speed=70/2×60=70/120=0.58m/s
Answered by
1
Answer:
refer above answer...........................
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