Altitudes and Perpendicular Bisectors

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

• perpendicular bisectors

• angle bisectors

• altitudes

• centroids

What is the point of concurrency of the perpendicular bisectors of a triangle?

• Circumcenter

• incenter

• orthocenter

• centroid

5. A segment drawn from the vertex perpendicular to the opposite side is called a....

• median

• perpendicular bisector

• altitude

• angle bisector

What type of lines have a point equidistant from the vertices of a triangle?

• altitudes

• angle bisectors

• median

• perpendicular bisectors

Which line is a perpendicular bisector?

• XY

• BY

• AZ

• XC

What type of line is shown by CD

• Altitude

• perpendicular bisector

• median

• angle bisector

What information are you missing from FG to KNOW that it is a perpendicular bisector?

• congruent angle markings

• congruent side markings

• The right angle

• nothing

These types of lines do NOT have to go through the vertex?

• altitudes

• median

• angle bisectors

• perpendicular bisectors

what type of lines are shown:

• perpendicular bisector

• angle bisectors

• altitudes

• medians

what type of lines are shown:

• perpendicular bisectors

• angle bisectors

• altitudes

• medians