Angles
Perpendicular Lines
For the next few problems, you will consider [b]PERPENDICULAR [/b]lines.
What key method do we need to use to solve this problem?
Considering the two vectors I have drawn at the origin
How do these vectors link to the initial lines?
Why is it okay to translate them both to be starting from the origin [b]and[/b] why is it arbitrary that I have translated them to the origin?