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NEST2024MathematicsCircle

Let A B C D be a square with each side of length 1 . Let C₁, C₂, C₃ be circles inside the square, such that C₁ touches side A B and A D, C₂ touches sides A B and B C , and C₃ touches the side C D and also the circles C₁ and C₂ . Furthermore, suppose that C₁, C₂ and C₃ are of radius r . Then r is equal to

Options

  1. A2- 3
  2. B5 2 - 5
  3. C3 - 2
  4. D2 2 - 5 2

Correct answer

B. 5 2 - 5

Step-by-step solution

No solution available.

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