Google Classroom - Interaktiva lektioner
GeoGebra
GeoGebra Classroom - Interaktiva lektioner
Logga in
Sök
Google Classroom - Interaktiva lektioner
GeoGebra
GeoGebra Classroom - Interaktiva lektioner
GeoGebra
Hem
Resurser
Profil
Classroom
Ladda ned appar
A reflection property of the ellipse
Författare/skapare:
Norman
Område(n):
Ellips
This program provides a geometric proof that a reflected ray from a focus in an ellipse passes through the other focus. Moving point 'N' demonstrates this.
GeoGebra
Nya resurser
alg2_05_05_01_applet_exp_2_flvs
Poorly Drawn Parallelograms 3
Blancmange curve (fractal)
Parallelograms: Quick Investigation
Shadow of a Cube (v2)
Upptäck resurser
Exterior angle equals interior opposite angle of a cyclic quadrilateral.
Maths EMPS
Rotating Lines
พีระมิด
Normal vs. Standard Normal Distribution (Interval)
Undersök matematisk områden
Trigonometriska funktioner
Area
Polygoner
Diagram
Addition