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Geometry: Unit Three

QuestionAnswer
Starts at a vertex and bisects the opposite side Median of a Triangle
Point of concurrency where medians intersect (Theorum) Centroid Theorum
Point of concurrency where altitudes intersect (Theorum) Orthocenter Theorum
Starts at a vertex and is perpendicular to the opposite side Altitude of a Triangle
Location where special segments intersect Point of Concurrency
When a side of a triangle is split in half with a right angle Perpendicular Bisector
The point of concurrency for perpendicular bisectors; Equidistant from each vertex (Theorum) Circumcenter Theorum
Divides an angle into two equal halves Angle Bisector
Point of concurrency for angle bisectors; Equidisntant from the sides. Look for angles with two equal halves. (Theorum) Incenter Theorum
Connects midpoints from two sides of a traingle. Midsegment of a Triangle
A midsegment is parallel to the base side (Theorum) Triangle Midsegment Theorum
Any point on an angle bisector is equidistant from the sides of the angle Angle Bisector Theorum
Any point on a perpendicular bisector is equidistant from the endpoint of the segment (Theorum) Perpendicular Bisector Theorum
Created by: user-2013834
 

 



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