How to improve skills in geometry ? any trick is there to learn basics ?

Hi Venkatesh,

Learn the trigonometric values of basic angles such as 30, 45, 60 and 90. It is important to learn the basic theorems and properties related to Triangles and circles.
Then practice a lot of problems and check the solutions. This should help you to gain confidence in Geometry.

Check out a few Geometry practice tests here:
https://cracku.in/cat/quotient