Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. Geometry: Introductory Definitions
    1. Interactive Definition Prompts

    Geometry: Introductory Definitions

    Author:Jerry Gallaher, Tim Brzezinski
    Topic:Geometry

    Interactive Definition Prompts

    • Collinear Points (Definition Prompt)

    • Parallel Lines Definition

    • Congruent Segments: Quick Exploration

    • Midpoint Definition

    • Congruent Angles: Definition

    • Angle Bisector Definition (I)

    • Perpendicular Lines Definition (& Consequence)

    • Segment Bisectors (Definitions)

    • Perpendicular Bisector Definition

    • Perpendicular Bisector Definition

    • Complementary Angles Meaning

    • Supplementary Angles Meaning

    Next
    Collinear Points (Definition Prompt)

    New Resources

    • bewijs stelling van Pythagoras
    • Forming Similar Triangles
    • z`]]
    • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
    • Nikmati Keunggulan Di Bandar Judi Terpercaya

    Discover Resources

    • Bir Üçgenin Çevrel Çemberi
    • Volume and lateral area of a box
    • Quadrilateral Angle Sum
    • [WIP] 2D oscilloscope (with interface!)
    • Duongthang_Rotation_fixed3
    • Interior Angles of Polygon Explanation

    Discover Topics

    • Parametric Curves
    • Isosceles Triangles
    • Cone
    • Hypothesis Testing
    • Vectors 3D (Three-Dimensional)
    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

    © 2025 GeoGebra®