09-05-2019
Mathematics

contestada

find the area of the path 3m wide runs around the circular feild of radius 7m.

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honesti1 honesti1

09-05-2019

Radius of circular field = 20m. As, we know area of circle is given by the formula → πr². So, Area of circle = (22/7) (20)² = (22/7)(400) = 1257.14 m². If the width of ...

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