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.)

New Resources

Using Experimental Probability to Estimate π - Monte Carlo Method
Nikmati Keunggulan Di Bandar Judi Terpercaya
apec
Double Rodin Coil Style Torus
Visualizing the Pythagorean Identity with Sine and Cosine

Discover Resources

Siim_line98-ev=1
Geometry - Circles Unit
Bortmas, Brooke- Equilateral Triangle
Forum_33260_B_MakroCellRef
The Unit Circle and Trigonometry
Quadrilateral #3 JoseM
Finding Midpoint

Discover Topics

Geometric Transformations
Arithmetic Mean
Integral Calculus
Bar Chart or Bar Graph
Mode