Answer:
Lines AB and CD are parallel to each other. We use the symbol || to represent two lines being parallel. We write AB||CD to denote AB is parallel to CD. We use little arrows on the two lines to indicate that they are parallel to each other
Explanation:
the intersection gives parallels, We use the symbol || to represent two lines being parallel. We write AB||CD to denote AB is parallel to CD. We use little arrows on the two lines to indicate that they are parallel to each other