00:04
Okay, so we have 585 degrees and we want the equivalent radiant angle measure.
00:13
And it's easy enough to do.
00:15
It doesn't matter how big the angle is.
00:18
There's no limit to angle size.
00:20
The conversion process is just like anything else.
00:23
You're going to multiply your given quantity by a specific conversion ratio, just like you would do with units or anything else.
00:33
So let's recall what that is.
00:35
To convert from degrees to radiance, you're going to take whatever your angle is, in this case, 585, and you're going to multiply it by the conversion ratio of pi over 180 degrees.
00:49
That's going to cancel out the degree units, leaving us an angle in terms of pi.
00:55
So take your 585 degrees, multiply by the conversion ratio of pi over 180 degrees.
01:05
Again, degree units are going to cancel...