Question:
Given the points A(0, 0), B(e, f), C(0, e) and D(f, 0),
Last updated: 7/21/2022
![Given the points A(0, 0), B(e, f), C(0, e) and D(f, 0),](https://media.kunduz.com/media/sug-question/raw/51307655-1658401556.8854337.jpeg?h=512)
Given the points A(0, 0), B(e, f), C(0, e) and D(f, 0), determine if line segments AB and CD are parallel, perpendicular or neither. parallel neither perpendicular