Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
The Nine-Point Center
Author:
Steve Phelps
The Nine-Point center is the center of the circumcircle of the medial triangle. Play through the construction and try your hand in the app below.
GeoGebra
GeoGebra
New Resources
Balls in an Urn
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
רישום חופשי
bewijs stelling van Pythagoras
power rule of x^n derivatives
Discover Resources
Quadrature of the Lune
OL_GTphoto_MattC
Francis_G1_Rotations
Third Graph
Discover Topics
Complex Numbers
Trigonometry
Function Graph
Linear Functions
Piecewise Functions