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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רישום חופשי
GeoGebra Notes
Fraction Subtraction
Kite Function Art
bewijs stelling van Pythagoras

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Ellipse from center
First2
Untitled
Investigating Graph of a Quadratic Function

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Quadrilaterals
Congruence
Derivative
Trapezoid
Pyramid