Center Triangles

Which point of concurrency is the intersection of altitudes of the triangle?

• centroid

• incenter

• orthocenter

• circumcenter

Which point of concurrency is the intersection of angle bisectors of the triangle?

• centroid

• incenter

• orthocenter

• circumcenter

Which point of concurrency is the intersection of perpendicular bisectors of the triangle?

• centroid

• incenter

• orthocenter

• circumcenter

Which point of concurrency is equidistant from the three sides of a triangle?

• centroid

• incenter

• orthocenter

• circumcenter

The medians of a triangle are concurrent. Their common point is the____

• centroid

• incenter

• orthocenter

• circumcenter

The angle bisectors of a triangle are concurrent. Their common point is the____

• centroid

• incenter

• orthocenter

• circumcenter

The perpendicular bisectors of a triangle are concurrent. Their common point is the____

• centroid

• incenter

• orthocenter

• circumcenter

The altitudes of a triangle are concurrent. Their common point is the____

• centroid

• incenter

• orthocenter

• circumcenter

The centroid is _____ in the triangle.

• Always

• Sometimes

• Never

The incenter is _____ in the triangle.

• Always

• Sometimes

• Never