Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Concave and Convex Lenses
Author:
heneliran
GeoGebra
Move the tip of the "Object" arrow to move the object. Move the point named " Focus' " to change the focal length. Move the point named " Focus' " to the right side of the lens to change to a concave lens.
New Resources
Limaçon / Cardioid as a Locus - A Classical Construction
van Aubel's Theorem
Ellipse as Envelope - Correspondence Method
Rotating Points (Optical Illusion)
Linear Cross Section Exercise
Discover Resources
Circle: Inscribed and Central Angles
Piecewise Function
Pythagoras theorem activity
การบวกจำนวนเต็ม
Huzita–Hatori Axiom 6
Discover Topics
Logic
Stochastic Process or Random Process
Definite Integral
Curve Sketching
Statistical Characteristics