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Girl in the Mirror
Author:
GeoGebra Materials Team
,
Markus Hohenwarter
Topic:
Reflection
,
Similar Triangles
,
Similarity Transformation or Similarity
,
Triangles
How large does a mirror need to be to see your full body? Move the girl and use the checkboxes to find an answer to this question.
GeoGebra
New Resources
Constructing the Copy of an Angle + Angles Activities
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Constructing an Isosceles Triangle with Given Side + Activities
GeoGebra around GeoGebra
רישום חופשי
Discover Resources
Oscillations and sound waves
Demo non-polynomial implicit curve (tube-beta)
Basic Construction: Construct a Parallel Line
Calculo
Exploration des triangles semblables
Discover Topics
Median Value
Unit Circle
Hypergeometric Distribution
Calculus
Quadrilaterals