Geometry Ch. 5: Properties of Triangles

13 terms by nnylfnayr 

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Terms from McDougal Littell Geometry Chapter 5. Taken from chapter test.

midsegment of a triangle

a segment that connects the midpoints of two sides of a triangle

altitude

the perpendicular segment from a vertex to the opposite side

median

a segment whose endpoints are a vertex of the triangle and the midpoint of the opposite side

point of concurrency

where three or more lines connect at the same point

equidistant point

a point that is the same distance from one line as it is from another line

inside, on, outside

where perpendicular bisectors' point of concurrency is

inside

where angle bisectors' point of concurrency is

inside

where medians' point of concurrency is

inside, on, outside

where altitudes' point of concurrency is

circumcenter

point of concurrency for perpendicular bisectors

incenter

point of concurrency for angle bisectors

centroid

point of concurrency for medians

orthocenter

point of concurrency for altitudes

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