CAT Quant Practice Problems

Question: A circle with radius 2 is placed against a right angle. Another smaller circle is also placed as shown in the adjoining figure. What is the radius of the smaller circle?


  1. \(3 - 2\sqrt 2 \)
  2. \(3 - 2\sqrt 2 \)
  3. \(3 - 2\sqrt 2 \)
  4. \(3 - 2\sqrt 2 \)

Correct Option:4

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