Pythagoras for dummies

 

How to derive Pythagoras for any a b and c, and not just a=3 and b=4 so that c=5? Consider the following drawing where you add all areas.

pyth2

And now some math:

pyth3

which shows that Pythagoras is still valid after 3000 years.

73 de PA1EJO Ernst

 

 

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