Simple and clear explanation of Some Applications of Trigonometry | Exercise 9.1 All Question | Class 10 Chapter 9 | CBSE NCERT. This video explains topics,Heights and Distances, angle of elevation, angle of depression, Triangle 45, Triangle 30 60 and their step by step application to solve the questions with tricks. It works as foundation for competitive examination like JEE (Main) and JEE (Advanced) and also useful for various competitive exams like NEET, CLAT etc. Courses : Class 10 Chapter 3 Pair of Linear Equations in Two Variables • Pair of Linear Equations in Two Variables,... Class 10 Chapter 4 Quadratic Equations • Playlist Class 10 Chapter 5 Arithmetic Progressions • Arithmetic Progressions | Chapter 5 | Clas... Class 10 Chapter 8 Introduction to Trigonometry • Trigonometry | Class 10 Chapter 8 Maths | ... Subscribe to FX CLASS for more Class 10 Maths Solutions / @pcmtab Introduction Videos : Class 10 Introduction Pair of Linear Equations in Two Variables Chapter 3 • Introduction, Pair of Linear Equations in ... Class 10 Introduction Quadratic Equations Chapter 4 • Introduction QUADRATIC EQUATIONS,Chapter 4... Class 10 Introduction Arithmetic Progression Chapter 5 • Introduction Arithmetic Progression | Clas... Class 10 Introduction to Trigonometry Chapter 8 • Introduction to Trigonometry | Class 10 Ch... Search words : chapter 9 exercise 9.1 maths,class 10 chapter 9 exercise 9.1 all Question,class 10 exercise 9.1 all question,class 10th chapter 9 exercise 9.1,some applications of trigonometry class 10,Some Applications of Trigonometry Introduction,angle of depression,angle of elevation,Triangle 30 60,Triangle 45,class 10 maths,applications of trigonometry,Heights and Distances,how to solve applications of trigonometry,introduction to trigonometry class 10,Some Applications of Trigonometry Chapter 9, #someapplicationsoftrigonometry #heightsanddistances #class10chapter9