origami

Author:tom9358

Don't get confused my the multitude of lines, just look at the green and red ones. I try to prove with geometry and/or algebra what's shown here: https://youtu.be/zU9FORjUnj0 Also, thanks James Grime and Daniel Hubbard, for the nice puzzle!

New Resources

רישום חופשי
Trefoil Knot
¿Quién llegará más lejos en el mundial?
Cartesian vs Polar
Model sferyczny - dwunastościan-dwudziestościan

Discover Resources

Opgave 6
Τετράγωνα και Εμβαδόν
Is it an Isosceles Right Triangle?
Triangle Congruence
tangram 4th grade

Discover Topics

Reflection
Histogram
Similarity Transformation or Similarity
Confidence Interval
Orthocenter