Reference: Handout - Fun with Construction (activity carried out on 29 June 2017, Thursday) (p2)
Construction of Parallel lines
Paul's method (by Hafiz)
Pauline's method (by Ethan)
Other methods to draw/ construct parallel lines; however, might be difficult when need to draw/ construct two parallel lines when given a specific distance between the two lines.
By Yi Ming - construction of two equilateral triangles
By Christabel - construction of 2 perpendicular lines
How do we verify if two lines are parallel?
Method 1 (by Christabel)
Method 2 (by Annie)