Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. My Geometry Book
    1. Vertically opposite angles
    2. Rotational Symmetry
    3. Parallel lines with transversal and angles
    4. Triangle Exterior Angle & Angle Sum
    5. Sides and Angles of Triangles
    6. Classify Triangles by Sides and Angles

My Geometry Book

Author:lbutler
Topic:Geometry

  • Vertically opposite angles

  • Rotational Symmetry

  • Parallel lines with transversal and angles

  • Triangle Exterior Angle & Angle Sum

  • Sides and Angles of Triangles

  • Classify Triangles by Sides and Angles

Next
Vertically opposite angles

New Resources

  • Triangle with 3 Right Angles
  • Reflection across a line
  • z`]]
  • Shells
  • Volume by Disk/Washer around y

Discover Resources

  • An equilateral parallelogram in the Poincaré disk
  • Scale Factors of Similar Polygons and Polyhedra
  • Saldovekst
  • LIMAS SEGIENAM BERATURAN T.ABCDEF
  • G_4.02 Reflections

Discover Topics

  • Power Functions
  • Coordinates
  • Hyperbola
  • Linear Programming or Linear Optimization
  • Standard Deviation
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®