Altitude of a Triangle Centroid Circumcenter Concurrent Equidistant

Home , Altitude (triangle)

Vocabulary Flash Cards

altitude of a triangle centroid

Chapter 6 (p. 325) Chapter 6 (p. 324)

circumcenter concurrent

Chapter 6 (p. 314) Chapter 6 (p. 314)

equidistant incenter

Chapter 6 (p. 306) Chapter 6 (p. 317)

indirect proof median of a triangle

Chapter 6 (p. 340) Chapter 6 (p. 324)

The point of concurrency of the three medians of a The perpendicular segment from a vertex of a triangle triangle to the opposite side or to the line that contains the opposite side

P is the centroid of ABC.

Three or more lines, rays, or segments that The point of concurrency of the three intersect in the same point perpendicular bisectors of a triangle

Lines j, k, and are concurrent. P is the circumcenter of

The point of concurrency of the angle bisectors of A point is equidistant from two figures when it is a triangle the same distance from each figure.

X is equidistant from Y and Z.

P is the incenter of

A segment from a vertex of a triangle to the A style of proof in which you temporarily assume midpoint of the opposite side that the desired conclusion is false, then reason logically to a contradiction

This proves that the original statement is true.

BD is a median of

midsegment of a triangle orthocenter

Chapter 6 (p. 334) Chapter 6 (p. 325)

point of concurrency

Chapter 6 (p. 314)

The point of concurrency of the lines containing A segment that connects the midpoints of two the altitudes of a triangle sides of a triangle

The midsegments of ABC are MP, MN,

G is the orthocenter of ABC. and NP.

The point of intersection of concurrent lines, rays, or segments

P is the point of concurrency for lines j, k, and .