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AP EAMCET201726 Apr 2017Evening ShiftMathematicsProperties of TrianglesActual

In a triangle ABC , if ( A-B 2 )= 1 3 ( A+B 2 ) then a: b=

Options

  1. A2: 1
  2. B3: 1
  3. C4: 1
  4. D1: 3

Correct answer

A. 2: 1

Step-by-step solution

No solution. Refer to answer key.

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