I'm mad at my friend because of who she tried to set me up with
Can you tell me more about what happened?
Sure, she tried to set me up with a gay guy.
It's acceptable for friends to try to introduce one another to suitable romantic partners, and I'm sure this is all that your friend was trying to do. However, she should have known that this guy was not interested in you, so even if she didn't mean to upset you, she should have been more careful.
She knew what she was doing.
She was wrong for doing this if it was on purpose knowing both of your sexualities.