Origami Star 2

Autor: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.)

Nuevos recursos

Random Polar Curve (3)
bewijs stelling van Pythagoras
רישום חופשי
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Cartesian vs Polar

Descubrir recursos

Simple Harmonic Motion
Perimeter vs. Area
A contour map of f(x,y)=4-x^2-y^2
Matching Slopes of Parallel Lines

Descubre temas

Paralelepípedo
Simetría
Secciones Cónicas
Números Naturales
Test de hipótesis