Ähnlichkeit - Vergrößern und verkleinern | Mathe einfach erklärt!

Hello everyone, In this video, I'll explain what "similarity" means in geometry and how to enlarge and reduce areas. Enjoy! 0:00 Introduction 0:30 Introductory example - enlarging 1:35 Introductory example - reducing 3:11 Triangle example 4:55 Finding the factor k 6:15 Summary & Conclusion Did you like it and was helpful? Then give it a thumbs up and subscribe :) #similarity #enlarge #reduce