Chapter 6 Triangle Concurrency

what is Orthocenter

• The point of concurrency of the altitudes of a triangle

• The point of concurrency of the angle bisectors of a triangle

• Figure it out

The point of concurrency of the angle bisectors of a triangle

• Orthocenter

• Circumcenter

• Incenter

A line that is perpendicular to a segment at its midpoint

• Perpendicular Bisector

• Orthocenter

• Circumcenter

What is Centriod

• Perpendicular segment from the vertex of a triangle to the opposite side

• The point of concurrency of the medians of a triangle

• When a point is the same distance from two figures

• Segment from the vertex of a triangle to the midpoint of the opposite side

When three or more lines intersect at a common point, the lines are called ________________________. (a)  

• concurrent lines

• median

• point of concurrency

• perpendicular bisector

• circumcenter

• centroid

• altitude

The point of concurrency of the perpendicular bisectors of the sides of a triangle is called the ________________. (a)  

• circumcenter

• median

• altitude

• perpendicular bisector

• concurrent lines

• point of concurrency

• centroid

The point of concurrency of the medians of a triangle is always inside the triangle and is called the ________________. (a)   ​

• centroid

• median

• point of concurrency

• perpendicular bisector

• concurrent lines

• circumcenter

• altitude

In a triangle, a(n) __________________ is a line segment with endpoints that are a vertex of the triangle and the midpoint of the side opposite the vertex. (a)  

• median

• point of concurrency

• perpendicular bisector

• centroid

• circumcenter

• concurrent lines

• altitude

Any line, segment, or ray that passes through the midpoint of a segment and is perpendicular to that segment is a ________________. (a)  

• perpendicular bisector

• median

• point of concurrency

• concurrent lines

• circumcenter

• centroid

• altitude

A(n) ________________ of a triangle is a segment from a vertex of the triangle to the line containing the opposite side and perpendicular to that side. (a)  

• altitude

• median

• point of concurrency

• perpendicular bisector

• concurrent lines

• centroid

• circumcenter