Class 10 Maths | Ch 8 | Ex 8.1 Q1 to Q6 | Introduction to Trigonometry | NCERT | 100 Classes by RK

🔹 Previous Video (Introduction) :    • Class 10 Maths Chapter 8 | Introduction to...   🔹 Next Video (Ex 8.1 Part 2) :    • Class 10 Maths Ch 8 | Ex 8.1 Q7 to Q11 | I...   🔹 Full Chapters Playlist:    • Class 10 Maths   Welcome to 100 Classes by RK! In this video, we will learn Class 10 Maths Chapter 8 – Introduction to Trigonometry, covering Exercise 8.1 Questions 1 to 6 from the NCERT textbook. Watch this full video to understand each question step by step with complete explanation — perfect for CBSE Board Exam 2025 preparation. ⏱️ Time Stamps: 00:00 – Question 1 Solution 07:56 – Question 2 Solution 14:11 – Question 3 Solution 19:29 – Question 4 Solution 24:04 – Question 5 Solution 30:32 – Question 6 Solution 36:10 – Play next video Basics of trigonometric ratios Relation between sides and angles of a right triangle Solving trigonometric ratios for given sides Class 10 Maths Chapter 8 Exercise 8.1 complete solutions 📚 Useful for: Class 10 Students CBSE & State Board Students NCERT-based preparation Board Exam 2025 👉 Don’t forget to Like, Share, and Subscribe to 100 Classes by RK for more daily NCERT Maths lectures. 📢 Comment below which question you want next!