@lxvenderjewel_ @souper_silly sorry for spam but maybe this will help someone who needs it on their journey... anyway for the degrees its the same principal, learn the first quadrant and add, im not gonna go into the 1/2 2/2 and 3/2 but if anyones interested dm me!
@lxvenderjewel_ @souper_silly as you can see from the first photo all you need to do is memorize the first quadrant, and at pi/6 to its self on each line, skipping the middle lines until you go back to pi/6, and you do the same for pi/4 except you skip the outer lines as shown here