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A park is in the form of a rectangle 120...

A park is in the form of a rectangle `120 mx100 mdot` At the centre of the park there is a circular lawn. The area of park excluding lawn is `8700 m^2` . Find the radius of the circular lawn. `(U s epi(22)/7)`

A

`c^(2)`

B

`(c^(2))/(2)`

C

`(c^(2))/(4)`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
c
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