00:01
Okay, so this question asks, if two lines, we're given two lines, if they're intersected by a third line, is it a transversal? is it necessarily a transversal? the answer is no.
00:17
And we can just draw a diagram that's just the, simply just the x, y, and z axis of a three -dimensional coordinate plane, right? because if we have two, if we have a two -dimensional coordinate plane, it looks like this with x and y, right? but now you can have a three -dimensional one.
00:38
Just pretend that this is x, this is y, and this is z.
00:45
So pretend that we're given the lines x and y, and they intersect the third line, z.
00:51
But this z is not a transversal...