Sign in
Search
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
orthocentre coordinates
Author:
Arthur Lee
The property of altitudes and orthocenter can be studied easily in the coordinate plane. Here is an example using Desmos calculator:
https://www.desmos.com/calculator/qrkzyjvdli
New Resources
seo tool
apec
רישום חופשי
Conchoids of Nicomedes
Rolle's Theorem
Discover Resources
part one: #4
Blossoming Bubbles
n+1PointPolyTools
Rotation of cylinder
Corresponding angles
ABCD 435
Discover Topics
Curve Sketching
Parabola
Means
Conditional Probability
Planes