Question

Match the following conditional statement: if two lines intersect, then their intersection is one point.

1.if the lines intersections of two lines is a point, then they intersect
2. If two lines do not intersect, then their intersection is not one point
3. If the intersection of two lines in not one point, then the two lines do not intersect

Answer 1

1. If the intersection of two lines is a point, then they intersect. = Converse

2. If two lines do not intersect, then their intersection is not one point. = Inverse

3. If the intersection of two lines is not one point, then the two lines do not intersect. = Contrapositive

I did the assignment already, it's correct.