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GeoGebra
construction of a pentagram in knowledge of the grad-system
Author:
Murat Öztaskin
red for first layer, green for second layer, blue for third layer, etc
simple construction of a pentagram
New Resources
Unit 3 Constructions - Perpendicular Line Through a Point
Unit 3 Constructions - Parallel Line Through a Point
UMBRAL2019Espejo-pata
Unit 3 Constructions - Copy an Angle
Unit 3 Constructions - Segment Bisector
Discover Resources
math
Scientific Notation
Triangle Sum Investigation
Secants and Tangents
Area and perimeter of triangle -- fixed area
Discover Topics
Secant Line or Secant
Fractions
Histogram
Circle
Functions