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AP EAMCET20227 Jul 2022Morning ShiftMathematicsProperties of TrianglesActual

In a A B C , if a=2, b=3 and A= 2 3 , then B=

Options

  1. A2
  2. B6 .
  3. C3
  4. D4

Correct answer

A. 2

Step-by-step solution

a=2, b=3, A= 2 3 By sine rule, a A = b B 2 2 3 = 3 B aligned B & =1 B & = 2 aligned

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