00:01
All right, so here we go.
00:02
So this problem could be solved by drawing a good picture, actually.
00:05
So i'm going to go ahead and do my best to draw a good picture here.
00:10
Okay, so i'm going to draw as pretty darn big, actually.
00:15
And drawing this picture bigger will definitely help me.
00:18
So i'm going to focus at first on all the angles given to me.
00:23
Okay? so here we go.
00:25
So it looks like we have 74 here.
00:32
And we have a 28 there.
00:40
Okay, let's just create.
00:44
And there's a 28 here.
00:48
Okay.
00:52
All right, so there's a 74 there and a 28 there.
00:54
And so that's actually going to help a ton.
00:57
So, actually, you know what? i'm going to change this drawing just slightly.
01:03
Let's see.
01:04
Okay.
01:05
I'll show you why in a second.
01:10
Okay, i like that.
01:11
That's good.
01:13
Okay, what do i have next? the next thing i have is there's a 41 right over here.
01:24
This gives me a 41.
01:28
Okay.
01:29
All righty.
01:29
So how can i use all of these angle measurements to figure out what i need to figure out? okay.
01:40
So, um, hmm.
01:44
74 and 20.
01:47
Does it make a lot of sense, does it? east of south and then that's um oh that 74 is in the wrong spot is that a 34 i think the right spot you know what i think it's actually here i think they drew the thing wrong because they put a 74 in the corner there maybe i'm reading it wrong it's a little blurry so maybe i'm reading it wrong so maybe i think maybe the angle here oops wrong thing so i think actually the problem here is the 74 is supposed to be right here maybe that's the issue for east of...
02:33
Oh, i know the problem.
02:35
Remind.
02:37
74 east of south.
02:38
This whole thing is 74.
02:41
So the 74 is this whole thing.
02:50
Okay, so 28 is this guy.
02:53
So this guy is 28.
02:54
Here's what the 74 is.
02:57
74 is this one.
02:59
That's 74.
03:02
Okay, that does make this problem very confusing.
03:06
But yeah, so i think the big problem, the big issue here is just knowing what each one is.
03:14
So yeah, there we go.
03:16
So and then also, of course, we do have this 110.
03:18
Can't forget that guy.
03:21
Okay.
03:22
And then what we are trying to solve for is the distance from the gazebo to the dock.
03:27
So we're trying to solve for this little blue section right here.
03:31
That's what we want.
03:32
We want the blue section.
03:33
Okay.
03:35
So the best way to solve for that blue section, is going to be this.
03:42
Number one, there's a couple things that i do want to do.
03:45
We need to solve for a couple angles.
03:48
So the first angle that we want to solve for, actually not incredibly hard to do, is we can actually solve for this guy right here, i'll draw it in green, just by subtracting the 74 and 28.
04:00
And so if we go over here and just say 74 minus that 28, minus 28.
04:09
That's going to be the green angle, and that's going to be 46 degrees...