explain about trignomertry ....... don't copy......
Answers
Trigonometry (from Greek trigōnon, "triangle" and metron, "measure") is a branch of mathematics that studies relationships involving lengths and angles of triangles. ... Trigonometry is most simply associated with planar right-angle triangles (each of which is a two-dimensional triangle with one angle equal to 90 degrees).
hey karthik trignometry is not at all a big deal man you just try to about tge basic rules and information of trignometry that's it.
and coming to the topic ..teta is an angle in a triangle which is unknown it's like value of 'x' in a polynomial. here we find teta using the ratio's of the same triangle like Sin,Cos,Tan etc
just know the indentities of the topic and keep on solving the problems untill you could manage teach others and ask your teachers.