Question

a circular field of radius 105 m has a circular path of uniform width of 5 m along and inside it's boundary.Find the area of the path.

Answer 1

HOLA

@@@@@@@@@@@@@@@@@

area of path = π× (105^2-(105-5)^2)
= π×(105^2 - 100^2)
=π ×(11025-10000)
=3.14×1025
=3220 m sq

@@@@@@@@@@@@@

hope this helped u !!