Math, asked by rajamr511981gmailcom, 5 months ago

The national park is in a circular shape. The central portion has playthings for kids surrounded by a circular walking pathway, then find the walking area whose outer radius is 21m and the inner radius is 7m.​

Answers

Answered by bijoyadutta5791
0

Answer:

l hope it will help you

Step-by-step explanation:

15246 is the ans

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