Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
8 Cards in this Set
- Front
- Back
|
Circumcenter
|
Equidistant from 3 vertices of any triangle; lies in, out, or on the triangle
|
|
|
Perpendicular Bisector
|
Line, ray, segment, etc. that's perpendicular to a side of the triangle at the midpoint of the side
|
|
|
Incenter
|
Point of concurrency of the angle bisectors; always inside the triangle; equidistant from the sides of a triangle
|
|
|
Angle Bisector
|
Bisect the angles of a triangle; angles are equal and segments are equal
|
|
|
Centroid
|
Lies within the triangle; balancing point of a triangle; splits medians into 2/3 and 1/3
|
|
|
Medians
|
Segment whose endpoints connect a vertex with the midpoint of its opposite side
|
|
|
Orthocenter
|
In, out, or on the triangle; intersection of 3 concurrent altitudes
|
|
|
Altitudes
|
Perpendicular segment from a vertex to the opposite side or line that contains the opposite side
|
