MATHEMATICS · Multi-part · CBSE · Mathematics · Areas Related to Circles · Areas Related to Circles
Problem
A circular park has an area of 2464 m². A uniform path 2 m wide is to be laid all around the outside of the park.
Answer the following:
(i) Calculate the radius of the park.
(ii) Determine the outer radius after the path is added.
(iii) Find the length of railing required to enclose the outer boundary of the path.
(iv) Calculate the area of the path.