Problems in solving trigonometry questions

This site is very helpful to me.

https://www.mathway.com/Trigonometry

Hope this helps!

You shouldn't ask for the solution. You should know how to solve the problem. You will not be able to build more complex math knowledge without it.

Take it from me. I wish I paid attention so that it would be easier in Calculus for me.

This should help guide you in the right direction.

https://www.khanacademy.org/math/geometry/hs-geo-trig/hs-geo-trig-ratios-intro/v/basic-trigonometry