Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. When Are They the Same?: IM 8.4.9
    1. Lesson 8.4.9
    2. Practice 8.4.9

    When Are They the Same?: IM 8.4.9

    Author:GeoGebra Classroom Activities, IM 6 – 8 Math
    Topic:Algebra, Linear Equations
    “When Are They the Same?” from IM Grade 8 by Open Up Resources and Illustrative Mathematics. Licensed under the Creative Commons Attribution 4.0 license.
    When Are They the Same?: IM 8.4.9

    Table of Contents

    • Lesson 8.4.9

      • IM 8.4.9 Lesson: When Are They the Same?
    • Practice 8.4.9

      • IM 8.4.9 Practice: When Are They the Same?
    Next
    IM 8.4.9 Lesson: When Are They the Same?

    New Resources

    • seo tool
    • Using Experimental Probability to Estimate π - Monte Carlo Method
    • Volume by Disk/Washer around y
    • Reflection Across 2 Parallel Lines
    • Volume by Shells Around y

    Discover Resources

    • K,B, and P's Basement
    • Squares and Square Roots
    • Line-DavidSu-h3b9v7
    • A Square Within a Square
    • Animatie2

    Discover Topics

    • Limits
    • Perimeter
    • Rectangle
    • Subtraction
    • Addition
    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®