Search

Google Classroom

GeoGebra Classroom

Home
Resources
Profile
Classroom
App Downloads

Feuerbach Point

Author:Steve Phelps

The tangent point of the incircle and nine-point circle.

New Resources

Dilation + Rotation of Pentagons
bewijs stelling van Pythagoras
Untitled
apec
Proof of a Rhombus by Construction and Deduction

Discover Resources

Angles subtended by opposite arcs
Vertical Angles
Nicole Waltons ttlr
Cubic Investigation2
Triangle Interior Angle Sum Proof

Discover Topics

Conic Sections
Functions
Pie Chart or Circle Chart
General Quadrilateral
Planes

About Partners Help Center

Terms of Service Privacy License

Graphing Calculator Calculator Suite Math Resources

Download our apps here:

© 2025 GeoGebra®