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Concave and Convex Lens Image
Author:
raffishirinian
,
Tom Walsh
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
Odd or Even
Simplifying Radicals: Geometric Thin Slice
Play C3 E3 G3 C4_C4
Isosceles Triangle: Quick Construction
Witch of Agnesi - A Classical Construction
Discover Resources
Παραλληλόγραμμο - ορθογώνιο - τετράγωνο
Using Antiderivatives
Poligon Sekata
Multiplication on the Argand Diagram
A.2.6.2 Much Ado about Ages
Discover Topics
Upper and Lower Sum or Riemann Sum
Ellipse
Circle
Division
Pythagoras or Pythagorean Theorem