Sign in

Point of Concurrency of Altitudes - Orthocenter

This resource has been marked as outstanding by a GeoGebra moderator.

This GeoGebra worksheet illustrates that the altitudes of a triangle are concurrent.

View Activity

John Sweeney — November 25, 2015 - 11:06 PM

Resource Type: Activity
Tags: equilateral-triangle geometry isosceles-triangle lesson math orthocenter right-triangle scalene-triangle triangles
Add additional tags

Target Group (Age): 0 – 19+
Language: English

Views: 3909

Contact author of resource

License: CC-BY-SA, GeoGebra Terms of Use
Derived Resources: An altitude of a triangle is a perpendicular segment drawn from a vertex to the opposite side. The altitudes of a triangle are concurrent at a point called the orthocenter.
Shared by Dawn Brailsford; Show More…; Point of Concurrency of Altitudes - Orthocenter
Shared by Nur Syahirah; Point of Concurrency of Altitudes - Orthocenter
Shared by Nur Syahirah

Books

Points of Concurrency of Tr…

January 16, 2023 - 8:28 PM
8 resources — ddemuro
Points of Concurrency of Tr…

December 19, 2020 - 7:07 PM
4 resources — sscippa
Points of Concurrency of Tr…

May 4, 2018 - 8:45 PM
5 resources — jlsweeney1

© 2024 International GeoGebra Institute