Origami Star 2

作成者: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.)

新しい教材

Addition within Two Places
רישום חופשי
The 3D Space
Variation Theory Illustration: Point-Slope Form
Intersections of y=a^x and y=log(a, x)

教材を発見

The Exponential Function & the Graph
Parts of Cirle
Untitled
THREE POINTS DETERMINE A CIRCLE

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相似三角形
不定積分
正方形
数
楕円