Points of Concurrency Review

Match the following.

• Median

• 
• Altitude

• 
• Perpendicular Bisector

• 
• Angle Bisector

• 

Match each picture with the point of concurrency.

• Centroid

• 
• Incenter

• 
• Circumcenter

• 
• Orthocenter

• 

Match the following.

• orthocenter

• Altitudes of a triangle intersect at the

• incenter

• Medians of a triangle intersect at the

• circumcenter

• Angles bisectors of a triangle intersect at the

• centroid

• Perpendicular bisectors of a triangle intersect at the

The incenter of a triangle is equidistant from the

• vertices

• sides

• circle

The circumcenter of a triangle is equidistant from the

• vertices

• sides

• circle

The centroid is _____ of the distance from each vertex to the midpoint of the opposite side.

Mathematical Equivalence

ON

Which points of concurrency are always inside the triangle? Choose two.

• circumcenter

• incenter

• centroid

• orthocenter