A circle is inscribed in a right triangle with legs 9 and 12. Find its radius.

A circle is inscribed in a right triangle with legs 9 and 12. Find its radius.

  1. a) 2
  2. b) 3
  3. c) 3.5
  4. d) 4

From the BB Assistant Director (General) July 2026 – Preliminary exam, question 47 of 100.

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