how many kilometres does a person Walk in talking 10 rounds of a circular park of radius 100m? ( take π = 3.14)
Answers
Answered by
1
Answer:
person walk= ir^2 =3.14x100x100x10 =314000 or 314km your answer is 314 km
Answered by
15
Answer:
Circumference of circle = 2Pie r
= 2 × 3.14 × 100
= 628m
In 10 rounds = 628 × 10
= 6280m
6280/1000 km
= 6.28 km.
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