5.3: Concurrent Lines, Medians, and Altitudes Flashcards
1
Q
When three or more lines intersect in one point
A
Concurrent
2
Q
The point at which they intersect
A
Point of Concurrency
3
Q
The point of concurrency of the perpendicular bisectors of a triangle
A
Circumcenter of the Triangle
4
Q
The point of concurrency of the perpendicular bisectors of a triangle
A
In-center of the Triangle
5
Q
A segment whose endpoints are a vertex and the midpoint of the opposite side
A
Median of a Triangle
6
Q
The point of concurrency of the medians
A
Centroid
7
Q
The perpendicular segment from a vertex to the line containing the opposite side
A
Altitude of a Triangle
8
Q
The lined containing the altitudes of a triangle are concurrent
A
Orthocenter of the Triangle
