00:01
You want to find co -terminal angles.
00:04
Now, my theta is 11 pi by 6.
00:06
My theta is 11 pi by 6.
00:10
So this is 11 pi by 6.
00:16
11 pi by 6.
00:17
A full circle is 2 pi.
00:19
So if i add or subtract 2 pi, i will reach the same position, right? my terminal angle will be the same.
00:28
So what i do in this case is i simply add and subtract 2 pi.
00:33
So my first core terminal angle is 11 pi by 6 plus 2 pi.
00:39
The second angle is 11 pi by 6 minus 2 pi.
00:46
So over here i can see that i get 23 pi by 6.
00:51
23 pi by 6.
00:55
And then i can see that over here i get minus pi by 6...