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GeoGebra
GeoGebra Classroom
Outline
Conics
Parabolas
Ellipses
Hyperbolas
Focus/Directrix
Other Loci
Sections of Cone
Conics
Author:
Steve Weissburg
Useful sketches for understanding conics.
Table of Contents
Parabolas
Parabola from Perpendicular Bisectors
Parabola - Focus/Directrix Definition
Ellipses
Ellipse - 2 focus
Falling Ladder
Hyperbolas
Hyperbola - 2 focus definition
Focus/Directrix
Focus/Directrix - all Conics
Polar Equation of Conic
Other Loci
Pascal's Conics
Circle Locus
Ellipse/Hyperbola Pencil
Sections of Cone
Sections of Double Cone # 1
Sections of Double Cone #2
Cone and Single Plane
Dandelin Spheres
Next
Parabola from Perpendicular Bisectors
New Resources
Napoleon's Theorem
Isosceles Triangle: Quick Construction
Drag that Point!
Simplifying Radicals: Geometric Thin Slice
Play C3 E3 G3 C4_C4
Discover Resources
doc 3
Proving Pythagorean Theorem (Proof 1)
SellFreddy_Construction
Конструкција на делтоид со зададени две страни и агол и конструкција на неговата впишана кружница
IM G Unit 1 Lessons 10-17
Discover Topics
Quadratic Functions
Triangles
Algebra
Tangent Line or Tangent
Pythagoras or Pythagorean Theorem