Concurrency of Perpendicular Bisectors

The point of concurrency of the 3 perpendicular bisectors of a triangle is called the ___?

• Midsegment

• Incenter

• Circumcenter

• Centriod

If G is the circumcenter, what type of segments are drawn?

• perpendicular bisectors

• angle bisectors

• altitudes

• centroids

Three or more lines that intersect at one point.

• concurrent

• point of concurency

• equidistant

• congruent

The figure is an example of a(n) ...

• altitude 

• perpendicular bisector

• midsegment

• angle bisector

In the given proof, what is the reason for step 1?

• Angles that form a linear pair are supplementary.

• Angles of Equal Measure are Congruent

• Reflexive Property of Congruence

• Definition of a Perpendicular Bisector

• 1
• 2
• 3
• 4

A segment that is perpendicular to a side of a triangle at its midpoint

• Angle Bisector

• Perpendicular Bisector

• Altitude

• Median

What is the intersection of three perpendicular bisectors called?

• Circumcenter

• Incenter

• Supercenter

• Neither

What is the blue line shown?

• median

• angle bisector

• perpendicular bisector

• altitude

PQ is the perpendicular bisector of MN. What is QN?

• 7

• 14

• 10.5

• 28