Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Theorem of EL-Evvel & EL-Ahir

Author:Timur Kapitsa
Topic:Addition, Algebra, Circle, Circumcircle or Circumscribed Circle, Correlation, Line Segment, Mathematics, Plane Figures or Shapes, Polygons, Pythagoras or Pythagorean Theorem, Geometric Transformations, Triangles, Trigonometry

New Resources

  • רישום חופשי
  • Equation of Locus - Parabola
  • Untitled
  • Reflection Across 2 Parallel Lines
  • Reflection = 180° Rotation about a Line

Discover Resources

  • portion of sphere
  • math 2
  • Writing percentage as decimal number
  • Explore 3-2 Lab
  • Interior Angles of Polygons

Discover Topics

  • Planes
  • Orthocenter
  • Linear Functions
  • Isosceles Triangles
  • Tree Diagrams
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2026 GeoGebra®