Cut-The-Knot Action 9!

Autor:Tim Brzezinski

Creation of this applet was inspired by a tweet from Alexander Bogomolny. Note the rectangles shown are similar to each other. How can you formally prove what this applet informally illustrates?

Neue Materialien

Congruent Figures
အခြေခံ data အခေါ်အဝေါ်များ
Absolute Value Functions f(x)=a |x - h| + k
Pythagorean Template: Integer Legs
Function art 3D - waiting shed (v2)

Entdecke Materialien

Lines, Rays, and Segments
reading time
Slusher Histogram
กราฟ
การบวกจำนวนเต็ม
Quadrilaterals angle sum property

Entdecke weitere Themen

Besondere Punkte
Seitenhalbierende oder Schwerlinie
Tangens
Quader
Hypothesentest oder Signifikanztest