00:01
So all you need to know in this problem is that pi over two, well you don't even need to know, but pi over two is straight up on the unit circle.
00:08
If you're curious as to why is a full revolution is two pi.
00:15
So how did i get that it's just one fourth? well, let me put it this way is, um, pi over two is one fourth.
00:24
Two pi divided by four reduces to pi over two, uh, which is how i know it's right there.
00:30
But what really matters is that a full revolution is two pi.
00:34
That's not your final answer, but if you want it be co -terminal, that means you want to end at that same position.
00:40
You want to do a full revolution.
00:42
So what i'm going to do is take pi over two and add two pi to it and you'll end in the same position.
00:49
So what you need to do at this point is get the same denominator.
00:52
Denominator is two...