Question

a circular Park is surrounded by the part 8 metre wild and denominator of the circular path is a 30 metre find the area of the path​

Answer 1

Inner radius (Radius of the park) =38 m

Outer radius (Radius of the park + path width of the park) =38+8=46 m

Area of the path =π(46

2

−38

2

)

=

7

22

(2116−1444)

=

7

22

(672)

=2112 m

2