Visual proof of Pythagoras

Author:DThomas

You see four identical right angled triangles. What is the size of the empty squares? Now rearrange the triangles so there is just one big empty square. What size is it?

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探究長方形對角線上的正方形數目
bewijs stelling van Pythagoras
Golden Rectangles and Golden Spirals
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Roll Dice

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Graph of f(x) = sin(x) came from the Unit Circle
Extra Credit Circumcenter of Triangle
English M.A.T.H.S. book
Logifaces
Untitled

Discover Topics

Straight Lines
Square
Geometric Mean
Scatter Plot
Terms