00:01
Okay, so the question here is to identify which pair of angles is the odd one out, which one does not belong with the other three.
00:08
And the pairs of angles that were given in this question are angle two and angle three.
00:14
So angle two and angle three.
00:18
It looks like a heart, i just realized.
00:20
We have angle four and angle five.
00:24
We have angle two and angle seven.
00:26
And we have angle one and angle eight.
00:32
Okay, so let's identify what relationship each of these pairs of angles have with each other, like what types of angles are they? and then we'll narrow it down from there.
00:42
So angle two and angle three are what we call vertical angles.
00:46
They are, they form on opposite sides of two intersecting lines.
00:52
So like these two are vertical angles.
00:54
That's just the definition of what a vertical angle is.
00:57
So we can write that down.
00:59
Four and five are what we call alternate interior angles...