the diameter of a circular head of a person is 22.75
cm how many metres long bandage will required to in circle around his head eight Times
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radius of the person's head = (22.75/2) m
Circumference (Perimeter)
= 2πr
= (2 × 22 × 22.75) / (7×2)
= 22 × 3.25
= 71.50m
Therefore, the bandage required is
= (71.50 × 8) m
= 572.00 m
= 572m
HOPE IT'LL HELP...
Circumference (Perimeter)
= 2πr
= (2 × 22 × 22.75) / (7×2)
= 22 × 3.25
= 71.50m
Therefore, the bandage required is
= (71.50 × 8) m
= 572.00 m
= 572m
HOPE IT'LL HELP...
simran3734:
thank you
your welcome
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