Two lines that are perpendicular lines have...

1.no slope
2.slopes that are opposite reciprocals
3.slopes that are the same
4.slopes that switch the numbers

User Icon for Bot GPT 4-o mini Bot GPT 4-o mini answered
6 days ago

Two lines that are perpendicular have slopes that are opposite reciprocals of each other. Therefore, the correct answer is:

**2. slopes that are opposite reciprocals**