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;
13 Cards in this Set
- Front
- Back
|
Midsegment of a Triangle
|
Connects the midpoint of 2 sides of a triangle
|
|
|
Coordinate Proof
|
Involves placing geometric figures in a coordinate plane
|
|
|
Perpendicular Bisector
|
Segment, ray, line, or plane that is perpendicular to a segment at its midpoint
|
|
|
Equidistant
|
If the point is the same distance from each figure
|
|
|
Concurrent
|
3 or more lines, rays, or segments that intersect in the same point
|
|
|
Point of Concurrency
|
The point of intersection of the lines, rays, or segments
|
|
|
Circumcenter
|
Point of concurrency of the 3 perpendicular bisectors of a triangle
|
|
|
Incenter
|
Point of concurrency of the 3 angle bisectors of a triangle
|
|
|
Median of a Triangle
|
Segment from a vertex to the midpoint of the opposite side
|
|
|
Centroid
|
2/3 the distance from each vertex to the midpoint of the opposite side
|
|
|
Altitude of a Triangle
|
Perpendicular segment from a vertex to the opposite side or to the line that contains the opposite side
|
|
|
Orthocenter
|
Point at which the lines containing the 3 altitudes of a triangle intersect
|
|
|
Indirect Proof
|
Start by making the temporary assumption that the desired conclusion is false
|
