Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. Side Length Quotients in Similar Triangles: IM 8.2.9
    1. Lesson 8.2.9
    2. Practice 8.2.9

    Side Length Quotients in Similar Triangles: IM 8.2.9

    Author:GeoGebra Classroom Activities, IM 6 – 8 Math
    Topic:Dilation, Similar Triangles, Similarity Transformation or Similarity, Triangles
    “Side Length Quotients in Similar Triangles” from IM Grade 8 by Open Up Resources and Illustrative Mathematics. Licensed under the Creative Commons Attribution 4.0 license.
    Side Length Quotients in Similar Triangles: IM 8.2.9

    Table of Contents

    • Lesson 8.2.9

      • IM 8.2.9 Lesson: Side Length Quotients in Similar Triangles
    • Practice 8.2.9

      • IM 8.2.9 Practice: Side Length Quotients in Similar Triangles
    Next
    IM 8.2.9 Lesson: Side Length Quotients in Similar Triangles

    New Resources

    • Quadrant Illustrator 2
    • Pythagorean Theorem: Extension Exercises
    • Slope Illustrator (2)
    • Perpendicular Lines: Quick Exploration
    • Function art 3D - waiting shed (v2)

    Discover Resources

    • The ELLIPSE Standard Form
    • Simple balanced beam
    • Volume Project
    • More Angles in Circles
    • Triangle Points of Concurrency

    Discover Topics

    • Right Triangles
    • Ratios
    • Terms
    • Parametric Curves
    • Isosceles Triangles
    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®