Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
The Orthocenter and CIrcumcenter are Isogonal Conjugates
Author:
Steve Phelps
Topic:
Geometry
,
Orthocenter
The orthocenter and circumcenter are isogonal conjugates. The reflections of the orthocenter (H) lie on the circumcircle. The common pedal circle of H and O is the nine-point circle.
GeoGebra
New Resources
רישום חופשי
Nikmati Keunggulan Di Bandar Judi Terpercaya
從邊長辨認四邊形
Colors for GeoGebra
拼砌四邊形 - 工作紙
Discover Resources
ALTERNATE ANGLES PARALLEL LINES
thales
Cosine
SNabor Reflection
ladder
Discover Topics
Surface
Differential Equation
Percentages
Geometric Distribution
Conditional Probability