In this video, we solve NCERT Class 10 Mathematics – Chapter 8 (Introduction to Trigonometry and its Applications), Exercise 8.3, Question 14. Question 14 An observer 1.5 metres tall is 20.5 metres away from a tower 22 metres high. Determine the angle of elevation of the top of the tower from the eye of the observer. REFERENCE ************* Question 14 – Step by Step Solution https://arjunschool.com/ncert-exempla... [Android App] NCERT Books Download Manager (Free) https://play.google.com/store/apps/de... More Resources: NCERT Books – https://arjunschool.com/ncert-books NCERT Solutions – https://arjunschool.com/ncert-solutions NCERT Exemplar Solutions – https://arjunschool.com/ncert-exemplar