origami

Autor: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!

Novi radovi

Right Triangle Inscribed in a Semicircle
Midpoint Theorem Questions: Mild
Probabilities with Two-Way Tables
Squaring a Rectangle (PST Version)
繪畫垂直線

Istraži uratke

Amplification (Zachary)
Pentagon Surprise
Gradient and level curves
Αντιγραφή του Fractions as parts of circles.
polyGraph

Otkrij teme

Aritmetičke operacije
Stožac
Logaritamske funkcije
Valjak
Eksponencijalne funkcije