NCERT Exercise 8.1 - Q5 - Introduction to Trigonometry

Question: Given sec θ = 13/12, calculate all other trigonometric ratios.

Answer: sin θ = 5/13, cos θ = 12/13, tan θ = 5/12, cosec θ = 13/5 and cot θ = 12/5.

Full step-by-step NCERT solution with diagrams on Something by Zero.