Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. Scale Factor and Proportions (After Unit 3 Lesson 1)
    1. Opener
    2. Scaled Copies
    3. Learning Goals
    4. Finding Scale Factor
    5. Stretch Break
    6. Finding Missing Side Lengths
    7. Unit 3 Lesson 1 Practice Problems

Scale Factor and Proportions (After Unit 3 Lesson 1)

Author:Katie Akesson

  • Opener

  • Scaled Copies

  • Learning Goals

  • Finding Scale Factor

  • Stretch Break

  • Finding Missing Side Lengths

  • Unit 3 Lesson 1 Practice Problems

Next
Opener

New Resources

  • Building Figures with Set Areas
  • Untitled
  • Rolling Circles and Polygons
  • Superellipse
  • Building Parallelograms with Set Areas

Discover Resources

  • Intersection (two planes)
  • Cubic Tangents Pass Through Roots
  • Middelpuntshoeken en omtrekshoeken
  • Танграм слон
  • Simplifying after the Quadratic Formula

Discover Topics

  • Piecewise Functions
  • Exponential Functions
  • Difference and Slope
  • Addition
  • Median Line
AboutPartnersHelp Centre
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®