Perpendicular lines form right angles when they intersect.
Perpendicular lines intersect to form right angles
If two lines intersect at right angles then they are perpendicular!
Two lines that intersect to form right angles are perpendicular.
Perpendicular lines intersect at right angles.
Perpendicular lines form right angles at their intersections.
The contrapositive to the statement, "if two lines intersect to form right angles, then they are perpendicular," is "if two lines are not perpendicular, then they do not form right angles."
Perpendicular lines intersect to form right (90 degree) angles every time.
They are perpendicular lines
Perpendicular lines
perpendicular lines
Perpendicular lines form right angles when they intersect each other.