Copy of The Excircles and the Nagel Point

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

The sketch below shows the four tritangent circles (the incircle and the three excircles). The Nagel point is the point of currency of the segments from the point of concurrency of each side to the vertex of the opposite side.

View Activity

Share
Download

mazaherifard — January 31, 2020 - 9:05 AM

Resource Type: Activity
Tags
Add additional tags

Target Group (Age): 14 – 18
Language: English

Views: 57

Contact author of resource

License: CC-BY-SA, GeoGebra Terms of Use
Based Upon: The Excircles and the Nagel Point
Shared by Steve Phelps

Copy of The Excircles and the Nagel Point

What do you want to download?

GeoGebra Files