Question

If sec θ = 13/12 , find the values of other trigonometric ratios.

Answer 1

secθ = 13/12  … [Given] 

We know that, 

1 + tan²θ = sec θ

∴ sin θ = 5/13, cos θ = 12/13, tan θ = 5/12, cot θ = 12/5, cosec θ = 13/5