A very simple way to remember the value of standard angles
Channel: MATH CLUB
Date: 27/08/2021

Hi, hello In this video I told you to understand clockwise and Anticlockwise sin and row of cos. Actually the standard angle of cos is the exact opposite of sin so keep this in mind  Let me know exactly how you felt about my video today in the comments because the trigonometric function in this value 10, 11, 12 class works in Example solving wherever you come from.  Standard angles can be removed as soon as possible.  Join my channel to watch a video of my simple teaching.  Thank you!