Trigonometry's frequently comming questions in board exams class 10 cbse
Some questions can be word problems as well involvibg height, distance and angles and applications of trigonometry formulae.
Some might inclide problems to just simply calculate hypotenuse or calculate equations purely based on formula to derive final answers.
To solve various types of problem check below:-
http://www.learncbse.in/ncert-solutions-for-class-10-maths-chapter-8-introduction-to-trigonometry/
I also wanted to ask that
Only 2 months are left for finals so how much time do I spent to do questions of trigo??