A man covers 3/4 of circle and radius 7m. Find the displacement covered
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Displacement is the shortest distance travelled by a person.
The displacement if he covers 3/4 of circle=
=(22/7)*7^2-3/4(22/7)7^2
=77/2
=38.5m
The displacement if he covers 3/4 of circle=
=(22/7)*7^2-3/4(22/7)7^2
=77/2
=38.5m
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