This part of the chapter includes solutions of Question Number 1 to 7 from Exercise 8.3 of NCERT Exemplar Problems for Class 10 Mathematics Chapter: Introduction to Trigonometry and its Applications.
This part of the chapter includes solutions of Question Number 1 to 8 from Exercise 8.1 of NCERT Exemplar Problems for Class 10 Mathematics Chapter: Introduction to Trigonometry and its Applications.