Good step-up to the first Quiz. Especially for having the 2*cos(315) related coordinate pair which some might overlook.
But two issues -
Not sure of the suggestion provided when you miss out on the above option.
It says
315 degrees should put the leg in which quadrant?
Do you think that's helpful enough? Going by just the angle doesn't help clarify it directly. It's the end coordinates that are important, right? Or that's intentional?
That's not something to refer to for this problem. And that's content the Nanodegree should be covering and not something students should be aware of before. I think the resource should be changed to something more beginner-friendly.
Good step-up to the first Quiz. Especially for having the 2*cos(315) related coordinate pair which some might overlook.
But two issues -
It says
315 degrees should put the leg in which quadrant?
Do you think that's helpful enough? Going by just the angle doesn't help clarify it directly. It's the end coordinates that are important, right? Or that's intentional?
That's not something to refer to for this problem. And that's content the Nanodegree should be covering and not something students should be aware of before. I think the resource should be changed to something more beginner-friendly.