Geometry Orthocenter Circumcenter

Three perpendicular bisectors of a triangle meet at a point called the __ of the triangle.

• circumcenter

• median

• orthocenter

• concurrent

A point where three or more lines meet.

• circumcenter

• concurrent

• media

• orthocenter

Mario, Jessica, and Farlene are hanging out on the football field in the form of a triangle. Which point of concurrency would be the same distance between all three of them?

• Circumcenter

• Incenter

• Neither

• Bilateral

The altitudes of a triangle intersect at the ____________________.

• Circumcenter

• Incenter

• Centroid

• Orthocenter

• Circumcenter

• Incenter

• Centroid

• Orthocenter

If H is the circumcenter of the triangle, find BE.

• BE = 9

• BE = 14

• BE = 18

• BE = 12

If H is the circumcenter of the triangle, find EH.

• EH = 10.7

• EH = 9

• EH = 14

• EH = 5.8

Name this center:

• Circumcenter

• Incenter

• Centroid

• Orthocenter

Name this center:

• Circumcenter

• Incenter

• Centroid

• Orthocenter

Use the Perp Bisector Theorem to find DC

• 4

• 1

• 2

• 3