Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. Stretching and Shrinking
    1. Enlargement (What is the effect on perimeter and area?)
    2. Scale Factor and Area Dimension Analysis
    3. Similarity
    4. Area Scale Factors
    5. Reflect Polygons on the Coordinate Plane
    6. Reflections Introduction
    7. Reflecting Polygons Over the Axes
    8. Inv 2.2 Wump hats Laura

Stretching and Shrinking

Author:laura_lee
Topic:Geometry
Activities that relate to topics covered in Stretching and Shrinking (scale factor, similar figures, area, perimeter).

  • Enlargement (What is the effect on perimeter and area?)

  • Scale Factor and Area Dimension Analysis

  • Similarity

  • Area Scale Factors

  • Reflect Polygons on the Coordinate Plane

  • Reflections Introduction

  • Reflecting Polygons Over the Axes

  • Inv 2.2 Wump hats Laura

Next
Enlargement (What is the effect on perimeter and area?)

New Resources

  • Making New Year's resolutions for 2026
  • Area Between Two Curves
  • Visualizing the Pythagorean Identity with Sine and Cosine
  • z`]]
  • GGB is Awesome!

Discover Resources

  • equation of straight line_F.Y.Hung
  • szynal parrell and perpendicular
  • Chicken
  • Face Creation Through Reflection 2
  • Graphing Linear Inequalities

Discover Topics

  • Calculus
  • Differential Calculus
  • Congruence
  • Trigonometric Functions
  • Root
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®