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AP EAMCET201724 Apr 2017Morning ShiftMathematicsProperties of TrianglesActual

If R= 65 8 , r₁= 21 2 and r₂=12 are the circum radius, radii of the excircles opposite to the vertices A and B of a triangle A B C respectively, then the area of the triangle (in square units) is

Options

  1. A2 3
  2. B28
  3. C84
  4. D168

Correct answer

C. 84

Step-by-step solution

No solution. Refer to answer key.

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