00:01
Lines cut by a transversal, and we're going to number our angles 1, 2, 3, 4, 5, 6, 7, 8.
00:10
Now what do we want to know? let's see, first of all, they want to know alternate exterior, alternate interior, and corresponding angles.
00:18
Okay, let's start with alternate exterior.
00:22
So that means we're going to to be on the outside of the parallel lines, and then we're going to alternate on the other side of the transversal, which i'm going to go ahead and highlight in yellow here.
00:34
So we're going to alternate around that yellow line.
00:37
So we're looking at 5 and 4, 1 and 8.
00:43
Now if we want alternate interior, then we're going to be looking inside the parallel lines on opposite sides.
00:51
So it's it's going to be 6 and 3, 2 and 7...