2.3 Segment and Angle Relationships Flashcards
1
Q
Congruent angles
A
When 2 angles have the same measure
2
Q
Midpoint
A
The point of intersection in a line segment
3
Q
Segment bisector
A
A segment,ray,line,or plane that intersects a segment at its midpoint
4
Q
Angle bisector
A
A ray that divides the angle into 2 congruent angles
5
Q
Perpendicular lines
A
When 2 lines intersect to form a right angle
6
Q
A line is perpendicular to a plane if…
A
It is perpendicular to each line in the plane that intersects it
7
Q
Congruent segments
A
When 2 segments have the same length
