Properties of Perpendicular Lines Flashcards
1
Q
What is the Perpendicular Transversal Theorem?
A
In a plane, if a transversal is perpendicular to one or two parallel lines, then it is perpendicular to the other line.
2
Q
What is the Perpendicular Bisector?
A
The Bisector of a segment is a line perpendicular to a segment at it’s midpoint.
3
Q
What is the Linear Pair of Congruent Angles Postulate?
A
If two intersecting lines form a linear pair of congruent angles, then the lines are perpendicular.
4
Q
What is the Lines Perpendicular to the Same Line Theorem?
A
If two coplanar lines are perpendicular to a common lines, then the two lines are parallel to each other.
