This is an example from the resource I am learning trig from. Where they are sketching angles in standard position. They are showing an example of -pi/4 in orange. Isn't this incorrect? the way they have this marked looks much closer to -1/3 instead of -1/4.
This is the example in question.
https://imgur.com/l8OfhDM
But then here is another example how they sketch
https://imgur.com/azQ9pMF