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;
16 Cards in this Set
- Front
- Back
Centroid
|
The intersection of the three medians of a triangle.
|
|
The segment that is perpendicular to a side of a triangle and whose other endpoint is the opposite vertex of that same triangle.
|
Altitude |
|
Circumcenter |
The intersection of the perpendicular bisectors of a triangle.
|
|
Three or more lines intersecting at one point are described as:
|
Concurrent |
|
Equidistant |
Objects that are the same distance away from a set point, line or plane.
|
|
Where do the angle bisectors of a triangle intersect?
|
Incenter |
|
Median
|
A segment that connects a vertex to the midpoint of the opposite side of a triangle.
|
|
A segment connecting the midpoints of two sides of the triangle.
|
Midsegment |
|
Orthocenter |
The intersection of the altitudes of a triangle.
|
|
Making decisions or proving information based on contradictions. |
Indirect |
|
Regular polygon
|
Equilateral and Equigangular |
|
Closed polygon
|
Mouse is trapped |
|
(n-2)180 |
Total of all Interior Angles |
|
360
|
Sum of all exterior angles
|
|
Pentagon
|
5 sided polygon |
|
6 sided polygon |
Hexagon |