Origami Star 2

Author:Arthur Lee

Make a cut-out along JK through all the flaps. Unfold the paper to get a star. Modify the cut to make other shapes. If angle GOA is not one-fifth of a straight angle, how would the symmetry be affected? (Drag Q to check.)

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Publish app "Public" test
Conway Circle Theorem
Rolling an Equilateral Triangle
apec
bewijs stelling van Pythagoras

Discover Resources

Area of Circles
Forum_CarteCiel
bezier2
Rotate a point by an angle
FamigliettiPyth2.ggb
Last One
Module 3

Discover Topics

Plane Figures or Shapes
Equations
Terms
Differential Equation
Upper and Lower Sum or Riemann Sum