GeoGebra
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GeoGebra
View Angle
Author:
Tatiana Yudovina
Move the location of the person looking at the painting (E) and observe how the angle changes.
New Resources
G.GCO.2 and G.GCO.4 Footprints in the Sand
H2M 2014 P2 Q3
G.GCO.7 SSS: Dynamic Proof!
G.GCO.7 HL Action!
G.GCO.7 Is "SSA" Legit? What Do You Think?
Discover Resources
Συμμετρία
Circle from three points
cycloid_tangent-2
Discover 2
สำเนาของ Falkirk Wheel (Scotland)
Discover Topics
Parallelogram
Addition
Logic
Optimization Problems
Similarity Transformation or Similarity
