NCERT Solutions for Class 10 Maths Chapter 8 Introduction to Trigonometry Exercise 8.4
NCERT Solutions for Maths Chapter 8, Exercise 8.4 involve complete answers for each question in the exercise 8.4. The solutions provide students a strategic methods to prepare for their exam. Class 10 Maths Chapter 8 Introduction to Trigonometry Exercise 8.4 questions and answers helps students to perform better in exam and it will clear doubts definitely. Students will find it extremely easy to understand the questions and learn solving the problems. NCERT Solutions for Chapter 8 Introduction to Trigonometry Exercise 8.4 prepared by www.mathematicsandinformationtechnology.com team in very delicate, easy and creative way.
Question 1:
Express the trigonometric ratios sin A, sec A and tan A in terms of cot A.
Question 2:
Write all the other trigonometric ratios of ∠A in terms of sec A.
Solution 2:
