Weekly Puzzle- 01/12/2022

 Given:

  • 5 circles of equal radii arranged together as shown with centres O
  • The radius of each circle is equal to 1 unit
To find:
The area of the red-shaded regions
[Note: Usage of tools of calculus will not be allowed. Pure geometry must be involved in the solution]



By Dousik M, 12 A2


If you know the answer to this puzzle, please write it down, take a picture, and send the picture to mathclubyuva2022@gmail.com with your name, class, and section.


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