00:03
In problem number 35, we want to convert the angle 165 degrees into radiance.
00:13
Okay.
00:14
And all degree measured angles can be converted to angles and radians and vice versa.
00:18
It's a simple conversion.
00:21
You'll learn as you move through the text in this chapter especially.
00:26
You're going to start to see the same angles over and over again because of their special relation to the unit circle.
00:33
And so, but i'm not going to get too far ahead of you.
00:38
However, you do need to be able to convert between the two forms.
00:43
So it's a simple conversion.
00:45
If you want to convert from degrees to radiance, you're going to take the angle you're given, and you're going to multiply by the conversion ratio of a hundred and pi over 180 degrees.
00:57
Just like if you've done any unit conversions in chemistry or anything like that, same thing.
01:01
We're going to convert out of degrees into ratings using that factor, that ratio...