Question

Hi
Good morning all

Trinigemetric Basics.
{Class 10 CBSE}

Pls Don't spam

Thanks!

Answer 1

This a short formula to learn the formula of sin cos and tan

"PBP
HHB
SCT"

This will help you to learn the formula of sin cos and tan easily...

Answer 2

HELLO DEAR,


PLZ SEE THE ATTACHMENT HERE IS SOME BASIC RULES FOR TRIGONOMETRY

I HOPE ITS HELP YOU DEAR,. THANKS