M

Mr. Dubey • 52.30K Points
Coach Math

  • (A) 55°
  • (B) 22.5°
  • (C) 15°
  • (D) None of these
Correct Answer - Option(A)

Explanation by: Mr. Dubey
At 11 : 50 A.M. from the formula here P = 11 and Q = 50 so required angle is 11 x 50/2 - 30 x 11 = 275 - 330 = -55 or ignoring the negative sign the required angle is 55° 

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