Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. The Converse: IM 8.8.9
    1. Lesson 8.8.9
    2. Practice 8.8.9

    The Converse: IM 8.8.9

    Author:GeoGebra Classroom Activities, IM 6 – 8 Math
    Topic:Area, Geometry, Perimeter, Pythagoras or Pythagorean Theorem, Square
    “The Converse” from IM Grade 8 by Open Up Resources and Illustrative Mathematics. Licensed under the Creative Commons Attribution 4.0 license.
    The Converse: IM 8.8.9

    Table of Contents

    • Lesson 8.8.9

      • IM 8.8.9 Lesson: The Converse
    • Practice 8.8.9

      • IM 8.8.9 Practice: The Converse
    Next
    IM 8.8.9 Lesson: The Converse

    New Resources

    • Linear Systems + Relationships Between Coefficients and Solutions
    • Billard V5.2 and V6
    • רישום חופשי
    • Neuberg's Theorem
    • Visualizing the Pythagorean Identity with Sine and Cosine

    Discover Resources

    • Chapter 5 Sec 1-4 Quiz #5 sol rivera
    • Learning GeoGebra from Examples
    • geo proof
    • Proof of Monge's theorem using Desargues' theorem
    • Flexicuboctahedron (rollaround)

    Discover Topics

    • Binomial Distribution
    • Mode
    • Logarithmic Functions
    • Percentages
    • Differential Calculus
    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®