The radius of a circular field is 24.5m.find the distance run by a boy in making 4 complete rounds.
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Answered by
1
circumference = 2 pi r
= 2×22/7×24.5
= 44×3.5
=154
in 4 rounds = 154 ×4=616 m
= 2×22/7×24.5
= 44×3.5
=154
in 4 rounds = 154 ×4=616 m
Answered by
0
3.14×2×24.5=153.86
153.86×4=615.44m
153.86×4=615.44m
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