Lesson 4 of 5 • 13 upvotes • 12:03mins
Part 4 of measurements of angle by tricks .I have taken all question which was asked in NDA exams.trigonometry can play vital role in your selection as it is interlinked with "Height & Distance", "properties of triangle" ,"Inverse trigo function".
Measurement of Angle: Trigonometry (in Hindi)
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Measurements of Angle Part-2 (in Hindi)
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Most Important 2000 Question Series Part 3 of Trigo (in Hindi)
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Most Important 2000 Questions by Tricks Only (in Hindi)
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Can you compare,which is greater Sin 49 or Cos 49. Comparison of Angles most Important (in Hindi)
10:31mins