Originally Posted by CosKev3
Easy m8,just think of a circle or clockface
180 degrees is from 12 o'clock down to half past 12
Or half a circle if thats easier to understand
thats exactly what i do. but i go 90 degrees then pause then the next 90 or what ever, as it is easier to judge right angles or smaller than it is to judge a larger angle in 1 go