asked 125k views
5 votes
Are all horizontal lines parallel

1 Answer

5 votes
By definition, lines are parallel if they have the same gradient (slope). Any horizontal line has a gradient of 0, so it is parallel to any other horizontal line
answered
User Gustavo Gabriel
by
8.2k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.